What is the slope of the line shown below?

What Is The Slope Of The Line Shown Below?

Answers

Answer 1

Answer:

2/3

Use the rise over run formula and then simplify

Answer 2

Answer:

D

Step-by-step explanation:

Slop formula: m = (y2 - y1)/(x2 - x1)

First coordinate: (-3, -7)

Second coordinate: (9, 1)

m = (1- (-7) ) / (9 - (-3) )

m = (1 + 7) / (9 + 3)

m = (8)/(12)

m = 2/3


Related Questions

The space probe Voyager I travels 3.255 x 108 miles in a year.
At this rate, how far does the Voyager I travel during a period of 40 years?

Answers

Hope this helps you
13932

The Voyager I travel 130.2 x [tex]10^8[/tex] miles during a period of 40 years.

What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

The space probe Voyager I travels 3.255 x [tex]10^8[/tex] miles in a year.

So, in 40 years Voyager I travel

= 3.255 x [tex]10^8[/tex] x 40

= 130.2 x [tex]10^8[/tex] miles.

Thus, the Voyager I travel 130.2 x [tex]10^8[/tex] miles.

Learn more about Unitary Method here:

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5. Hey what is n divided by 2

Answers

Answer:

[tex]\frac{n}{2}[/tex]

I think it’s n over 2 I don’t know

I need help please I would be happy

Answers

7384(x)748 (8967-888)

Answer: [tex](x,y) \to (4x,4y)[/tex] which is choice (3)

======================================================

Explanation:

The general transformation of [tex](x,y) \to (kx,ky)[/tex] describes a dilation with scale factor k. If k is not equal to 1, then the resulting image will not be the same size as the preimage.

In this case, k = 4. This means that the resulting image has its side lengths 4 times greater compared to the preimage side lengths. For example, if a side length is 5 units long in the preimage, then its corresponding length in the image is 5*4 = 20 units long.

If this is enlargement applied to all sides, then the perimeter also goes up by the same scale factor (since the perimeter is the sum of all exterior sides). The image perimeter will be four times that of the preimage perimeter.

In summary, if you apply a dilation (where k is not equal to 1), then the perimeter will change. If k > 1, then the perimeter gets larger. If 0 < k < 1, then the perimeter will shrink.

----------------------

Extra info:

Choice (1) describes a reflection over the line y = xChoice (2) is a reflection over the x axis.Choice (4) describes a translation of 2 units to the right and 5 units down.The transformations of reflections, translations, and rotations all are considered rigid transformations. This means that they keep the same size and shape. You can imagine the camera is moving around in some way and the shapes stay still (but give the illusion of movement). In other words, rigid transformations will keep the perimeter the same.  Because of this, we can rule out choices (1), (2) and (4).  

What is true about the sum of the two polynomials?

6s2t – 2st2

4s2t – 3st2
What is the additive inverse of the polynomial –9xy2 + 6x2y – 5x3?

Answers

Answer:

f'(x) = -f(x) = 9xy² - 6x²y + 5x³

Step-by-step explanation:

f(x) = –9xy² + 6x²y – 5x³

additive inverse: f'(x) = -f(x) = 9xy² - 6x²y + 5x³

f(x) + f'(x) = f(x) -f(x) = (–9xy² + 6x²y – 5x³) + (9xy² - 6x²y + 5x³) = 0

TRIANGLE CONGUENCE
I need help on a and b please ASAP if u can am failing math please help if u can

Answers

Step-by-step explanation:

John and his 3 friends decide to order food. The cost of one box of food is $x. If each boy purchases one box of food, what is the total cost? *z decreased by 3 as an algebraic expression is *How many terms does the following expression contain? 2x + 5y - 5State the value of 9x - 3y if x=2 and y=3 *State the constant in the expression: ab + 5 - 2c *

Your answer

State the variable in the expression: 5p + 3 *Tanya is n years old today. How old will she be in 5 years?16 more than thrice m as an algebraic expression is *State the coefficient in the expression: 3x - 7 *

Your answer

State the value of ab if a=3 and b=5 *State the value of 9x - 3y if x=2 and y=3 *John and his 3 friends decide to order food. The cost of one box of food is $x. If each boy purchases one box of food, what is the total cost? *Vertical jumpHead turning

A satellite orbits in an elliptical path such that the Earth's center is one of the foci of the ellipse. The distance from the center of the orbit to the Earth's center is 4,100 miles. The foci are halfway between the center and the major axis vertices. Which equation can be used to model the path of this satellite's orbit?

Answers

Answer:

[tex]\frac{x^2}{8200^2} +\frac{y^2}{7101.4^2}=1[/tex]

Step-by-step explanation:

The equation of the ellipse with centre at origin and major axis along the x-axis is:

[tex]\frac{x^2}{a^2}+\frac{y^2}{b^2}=1[/tex]

Where 2a is the length of the major axis and 2b is the length of the minor axis. The following equation shows the relationship between the foci (c), major axis and minor axis:

a² = c² + b²

Since the earth center is one of the foci of the ellipse with distance from the center of the orbit to the Earth's center is 4,100 miles. Therefore the foci is at (4100, 0).

Hence c = 4100

Also, The foci are halfway between the center and the major axis vertices. Therefore the distance between the center and the major axis vertices (a) is twice the distance from the center of the orbit to the Earth's center.

a = 2c = 2(4100) = 8200 miles

We can get the distance from the center to the minor axis vertices (b), using:

a² = c² + b²

8200² = 4100² + b²

b² = 8200² - 4100²

b² = 50430000

b=√50430000

b = 7101.4 miles

The ellipse equation is:

[tex]\frac{x^2}{8200^2} +\frac{y^2}{7101.4^2}=1[/tex]

Answer:

[tex]\frac{x^{2} }{67,240,000}+\frac{y^{2} }{50,430,000} =1[/tex]

Step-by-step explanation:

Michelle says that the solution to the inequality 2(4y-3) > -22 is y > -3.5.

what was her mistake. What is the solution to the inequality.

Answers

Answer:

The solution of the given inequality is y>-2.

Step-by-step explanation:

The given inequality is :

2(4y-3) > -22

Using distributive property on LHS of the above inequality.

8y-6 >-22

Add 6 both sides of the inequality

8y-6+6 >-22+6

8y>-16

y>-2

So, the value of y is more than -2.

evaluate : ( -3/4 ) 2 pls and thank youu

Answers

Answer:-1.5

Step-by-step explanation:

First, -3/4 = -0.75

Second, -0.75 divided by 2 is -1.5

What is the surface area of the cylinder with height 4 m and radius 2 m? Round your answer to the nearest thousandth. ​

Answers

Answer:

         75.398 m²

Step-by-step explanation:

[tex]A=2\cdot\pi R^2+ 2\pi R\cdot H\\\\H=4\,m\\R=2\,m\\\\A=2\cdot\pi\cdot 2^2+2\pi \cdot2\cdot4=8\pi+16\pi=24\pi=75.398223....\approx75.398\ m^2[/tex]

I don’t now how to do it please help

Answers

(20 x 20) + (1/2 x16 x 12) i think

apples are on sale for 5 for $3, how much does one apple cost?

Answers

The cost of one apple is I think $1.68
You just do 3 divided by 5. $0.60

Find the slope given the points (2, −7) and (−1, 6).

Answers

Answer:

The slope would be 13/-3 or -4.3... repeating

Step-by-step explanation:

The slope of the line passing through the points (2, −7) and (−1, 6) is (13 / 3 ).

What is the slope of the line?

Slope or the gradient is the number or the ratio which determines the direction or the steepness of the line.

The slope of the line is calculated by the formula below,

Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given points through which the line is passing are (2, −7) and (−1, 6). The slope of the line is calculated by the formula written below,

Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )

Slope = (6 - ( - 7 ) / ( -1 - 2 )

Slope = 13 / - 3

Slope = -13 / 3

Therefore, the slope of the line passing through the points (2, −7) and (−1, 6) is (13 / 3 ).

To know more about slopes follow

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What is the name of the angle pair for <2 and <4?
1
4
2.
Vertical Angles
O Corresponding Angles
Linear Pair
O Supplementary

Answers

Vertical angles. hope it helps.

Answer:

Vertical angles.

Step-by-step explanation:

Angles 4 and 2 have the same angle measure and angles 1 and 3 have the same angle measure. This happened because the lines intersected each other.

will give brainliest to first correct answer

Answers

Answer:

A or C

Step-by-step explanation:

Saffron is one the most expensive spices in the world. Ms. Patel pays $123.51 for 2.3 grams of saffron. What is the price per gram?

Answers

Scroll down for answer!

Step-by-step explanation:

123.51/2.3 = 53.7

Two options = 53.7 or 53.1

Determine the equation of the tangent to x− 3x +1 at the point (3,1)

Answers

9514 1404 393

Answer:

  y = 3x -8

Step-by-step explanation:

We assume you want the tangent to the parabola y = x² -3x +1 at the given point. The slope is found using the derivative of the function at that point.

  y' = 2x -3

At x=3, the slope is ...

  y' = 2(3) -3 = 3

The equation of the line through point (3, 1) with a slope of 3 is ...

  y -1 = 3(x -3) . . . .  use the point-slope form of the equation for a line

  y = 3x -9 +1 . . . . . eliminate parentheses, add 1

  y = 3x -8

-6(3x + (-4y)) Simplify.

Answers

Answer:

−18x+24y

Step-by-step explanation:

sorry if its wrong

What is the answer to (a²)(a⁵)(a⁷)

Answers

Answer:

The answer would be a^70

Step-by-step explanation:

Hope this helped!! If it is wrong please tell me and I will re-check my answer. :)

Since there are parenthesis you just multiply the exponents and get A^70

Hope this helps

HELP I NEED HELP ASAP

Answers

Answer:

D should be the anwser if i did my math correctly!

-x = 5
what is the answer for x?

Answers

Answer:

Answer:

x= -5

.........

Answer: x = -5

Step-by-step explanation:

what is the common ratio between 63, 21, 7?

Answers

Answer:

3

Step-by-step explanation:

7*3=21

21*3=63

Hope this helps.

Answer:

decreasing by a multiple of 3

Step-by-step explanation:

7x3=21, 21x3=63.

I think this is the answer! or I hope this helps a bit. have a good day or night!

My teacher told me to do this question I will give brainliest

If you were to teach a friend how to solve the following two-step equation : 3x + 18 = 48, what would you say, step by step? You may work it out first before you start your writing.

Answers

Answer:

Step-by-step explanation:

3x + 18 = 48

Bringing like terms on one side

3x = 48 - 18

3x = 30

x = 30/10

x = 3

Answer:

x = 10

Step-by-step explanation:

Subtract 18 from both sides.

3x=48-18

Simplify  48-18 to 30.

3x=30

Divide both sides by 3.

x= 30/3

Simplify  30/3\ to 10

x=10

x=10

What is the percent change of 16 to 44.2?

Answers

176.25 is ur answer

Solve for p. PLEASE HELP ME

21 + p = 44
Question 1 options:

p = 23


p = 21


p = 44


p = 65

Question 2 (1 point)
Saved
Solve for a.

a + (−5) = 12


Question 2 options:

a = 17


a = 7


a = -12


a = -17

Question 3 (1 point)
Solve for m.

m2= 13
Question 3 options:

m = 6.5


m = 15


m = 11


m = 26

Question 4 (1 point)
Solve for g.

34g = 12
Question 4 options:

g = 3


g = 16


g = 4


g = 9

Question 5 (1 point)
Solve for x.

4x = 20



Question 5 options:

x = 100


x = 16


x = 5


x = 24

Question 6 (1 point)
Solve for z.

2z + 5 = 21
Question 6 options:

z = 8


z = 13


z = 9


z = 3

Question 7 (1 point)
Solve for f.

f4 − 3 = 5
Question 7 options:

f = 2


f = 19


f = 32


f = 64

Answers

Step-by-step explanation:

Question 1 p=23

Question 2 a=17

Question 3 m=6.5

Question 5 x=4

Question 6 z=8

Question 7 f=2

Answer:

Question 1 : 21 + 23 = 44

Question 2: 17 - 5 = 12

Question 3: 26÷2 = 13

Question 5: 4x5=20

Sorry about the others

where does 0.3 be placed in the Venn Diagram?

Answers

Answer:

fondo

Step-by-step explanation:

Answer:

in the middle of venn diagram

Step-by-step explanation:

A grocery store sells tangerines in 25 kg bags. A customer bought 4 kg of tangerines for a school party. How many bags did he buy?

1. Select all equations that represent the situation.


A 4⋅25=?

B ?⋅25=4

C 25÷4=?

D 4÷25=?

E ?÷25=4

Answers

Answer:

D) 4/25

But didn't he have to buy at least the whole 25 KG bag?

Step-by-step explanation:

Someone please help!!! I need this asap! I will mark brainliest if correct!

Answers

Answer:

choice 4) SAS

Step-by-step explanation:

the answer is 4o SAS is the correct answer

Marsha made a wreath for her front door. The diameter of the wreath is 12 inches.


What is the circumference of the wreath?

Answers

31pie hope it helps not look

Find the measure of angle b

Answers

Answer:

b = 116

we have:

b + 64⁰ = 180⁰

<=> b = 180⁰ - 64⁰

<=> b = 116⁰

Trista has 7/8 of a yard of ribbon to use for making decorative frames . If you frame used 5/6 of a yard of ribbon , then how much is remaining

Answers

Answer:

[tex]\dfrac{1}{24}\ \text{yard}[/tex]

Step-by-step explanation:

Amount of ribbon Trista had is [tex]\dfrac{7}{8}\ \text{yard}[/tex]

Amount of ribbon used in the frame [tex]\dfrac{5}{6}\ \text{yard}[/tex]

Amount of ribbon remaining is

[tex]\dfrac{7}{8}-\dfrac{5}{6}=\dfrac{21-20}{24}[/tex]

[tex]=\dfrac{1}{24}\ \text{yard}[/tex]

The amount of ribbon remaining is [tex]\dfrac{1}{24}\ \text{yard}[/tex].

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