I need help on another question, it keeps saying 7x-7 is wrong.

Answers

Answer 1

Step-by-step explanation:

y = 7x + 1

Slope - Intercept Form

Related Questions

If I had an iPhone 6 that was 12 by 9 inches and an iPhone X that was 17 by 8 inches, how many feet would they be? If you want a challenge divided by 2 at the end.

Answers

Answer:

$13.41

Step-by-step explanation:

maybe, I'm not that sure :/

btw you can, can you please mark me brainliest :)

THERES A PIC!! pls answer!! will give brainiest!!

Answers

Answer: 5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Sara needs 1/3 of a yard of ribbon to make a bow. She has 10 yards of ribbon. How many bows can she make?

20 bows
30 bows
40 bows
50 bows

Answers

Answer:

30 Bows

Step-by-step explanation:

Every yard is 3 feet, and each bow calls for 1/3 of a yard, so a foot per bow.

So you can make 10 yards, 30 feet by multiplying by 3, and then its pretty straight forward from there. 30 / 1 = 30 Bows

Mr Sanchez brought in 2 magazines for 9.95

Answers

Answer:

good for Mr. Sanchezbut thats a bit expensive ya know?????/

Step-by-step explanation:

Is there anymore info??

I’ll give brainliest

9x^2+3x^3

Answers

Answer:

9x² + 3x³ = 3x²(3 + x)

Step-by-step explanation:

9x² + 3x³ = 3x²(3 + x)

Answer:

3x²(3 + x)

Step-by-step explanation:

9x² + 3x³

3x²(3 + x)

I hope this helps

( HELP PLEASE <3)
a person riding in an elevator travels 150 feet in 30 seconds. What equation represents this relationship? How many feet will the person travel on 10 seconds?

A.) y=5x;5 feet
B.) y=3x;30 feet
C.) y= 1/5x;2 feet
D.) y=5x;50 feet

Answers

The answer is B like May Duh

Answer:

The answer is A

Step-by-step explanation:

If you divided by 150/30 = 5.

So the answer is A. y=5x;5 feet.

what is the common factors of 5 and 6

Please do not google it

Answers

9514 1404 393

Answer:

Step-by-step explanation:

The only integer factor common to 5 and 6 is 1.

This will be true for any pair of natural numbers that differ by 1.

quadratic equation usingvquadratic formula

Answers

Answer:

Sure what's the problem. I don't see a problem or an attachment

Step-by-step explanation:

81-1 1/5 x < 55
please help i need help fast

Answers

Step-by-step explanation:

81 - 1.2x < 55

81 < 55 + 1.2x (add 1.2x to both sides)

1.2x > 26 (subtract 55 from both sides)

x > 21 2/3.

HElp wHat iS iT!?!?!??!

Answers

Answer:

Step-by-step explanation:

help me l,ll give you brainest

Answers

Answer:

Step-by-step explanation:

he did the question wrong completely, so, check #4, #2, and #3

Answer:

the last three choices

Please answer correctly !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!!

Answers

The third side is = 4

This is a perfect square. Also, using the Pythagorean theorem you can find the third side

3squared + xsquared = 5 squared
9 + xsquared = 25
xsquared = 16
sqrt of 16 = 4

Answer:

Step-by-step explanation:

Remark

It's a right triangle so you can use a^2 + b^2 = c^2

a = 3

c = 5

3^2 + b^2 = 5^2 Expand

9 + b^2 = 25 Subtract 9 from both sides

b^2 = 25 - 9

b^2 = 16 Take the square root of both sides.

√b^2 = √16

b = 4

Find the slope of the line that passes through the points (9, 4) and (5, -3).

Answers

Slope: (y2-y1)/(x2-x1)
(-3-4)/(5-9) = -7/-4
The slope is 7/4

Choose the odd one out & give a reason for your answer. 2/6. 4/10. 6/18. 8/24

Answers

Answer:

odd one out is 4/10

Step-by-step explanation:

it is so because when u simply others u get 1/3 as final answer and this u get 2/5

La suma de un número natural y su cuadrado es de 72. Encuentra el número del que se trata.

Answers

Answer:

Step-by-step explanation:

Sea el número x El cuadrado será x ^ 2

Entonces la suma será; x ^ 2 + x = 72 x ^ 2 + x-72 = 0

x ^ 2 + 9x-8x-72 = 0

x (x + 9) -8 (x + 9) = 0

(x + 9) (x-8) x = 8 o -9

Como solo estamos considerando números naturales, la respuesta correcta es 8

The graph below relates y, the distance Kelly walked, to x, the amount of time that Kelly walked. What is the value of y when x = 1 ?

Answers

Answer:

You need to show the graph.

Step-by-step explanation:

What is the slope of the line shown on the graph?

Answers

1/3 because the slope triangle goes over three and up one and it is rise over run.

Answer:

1/3

Step-by-step explanation:

rise over run- the line goes up one and over three everytime it perfectly intersects a sport on the graph

DESPERATE WILL GIVE BRAINLIST AND THANKS
Graph y= –12x–6 .

(PLEASE SHOW IT GRAPHED FOR ME)

Answers

Answer:

Here it is!

Step-by-step explanation:

I graphed it. The second one is just to show the points.

The points are (0,-6) and (-1/2,0)

Brainly pls!

free for all
gl
:) dun dun DUN

Answers

Answer:

Step-by-step explanation:

TYSM

HAVE A GREAT DAY

Answer:

Step-by-step explanation:

DRINK WATER! EAT SAY HEALTHY!!!!! <3

The temperature at 10 A.M. was -4 °F. By noon the temperature had risen 8 °F. At 8 P.M., the temperature had dropped 10° F. What was the temperature at 8 P.M.? *

Answers

Answer:

-6

Step-by-step explanation:

-4+8=4

4-10= -6

b -2 = 9/b-2
Answer ?

Answers

Step-by-step explanation:

I don't know if it's correct

b-2=9/b-2 (b isn’t equal of 0)
b=9/b-2+2
b=9/b
b^2=9
b=3 or b=-3

At dinner, the meal cost $22 and the sales tax of $1.87 was added to the bill. How much would the sales tax be on a $66 meal? What is the tax rate for meals in this city?

Answers

The answer will be 23.87

Sunny's Surf Shop sold 160 surfboards this week, which was 320 percent of the number of surfboards sold last week. How many surfboards did Sunny's Surf Shop sell last week? O 16 O 50 O 160 512

Answers

Let, the number of Surfboards sold last week = x

Then, x * 320% = 160

x * 3.20 = 160

x = 160/3.20

x = 50

In short, Your Answer would be Option B

Hope this helps!

(no need to give brainliest) :)

Answer:

The answer would be B, 50.

Use elimination to solve each system of equations. 1. x + y = 4 x – y = 7

Answers

Answer:

Step-by-step explanation:

1(x+y=4)

-1(x-y=7)

x+y=4

-x+y=-7

x-x=4-x

-x=x=-7+x

4-x=-7+x

4-x-x=-7

4-2x=-7

-2x=-7-4

-2x/-2=-11/-2

x=5.5

Determine the amount of the semi-annual coupon for a bond with a face value of ₱ 300,000 that pays 10%, payable semi-annually for its coupons.

Answers

Answer:

Copuon= $15,000

Step-by-step explanation:

Giving the following information:

Face value= $300,000

Coupon rate= 10%

First, we need to determine the semiannual coupon rate:

Semiannual coupon rate= 0.1/2= 0.05

Now, the coupon using the following formula:

Copuon= face value*coupon rate

Copuon= 300,000*0.05

Copuon= $15,000

find the slope of the line y=-1/4x+9

Answers

Answer:

slope = - [tex]\frac{1}{4}[/tex]

Step-by-step explanation:

The equation of a line in slope0 intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = - [tex]\frac{1}{4}[/tex] x + 9 ← is in slope- intercept form

with slope m = - [tex]\frac{1}{4}[/tex]

Which expression shows 24 + 36 as a product of the greatest common factor (GCF) and a sum? *

A. 3(8+12)

B. 4(6+9)

C. 12(2+3)

D. 6(4+6

Answers

Answer:

Step-by-step explanation:

The product of the greatest common factor and a sum is 12 (2 + 3).

Option C is the correct answer.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

24 + 36

We have the following cases:

2 (12 + 18)

3 (8 + 12)

4 (6 + 9)

6 (4 + 6)

12 (2 + 3)

Now,

The greatest common factor.

12 x 2 = 24

12 x 3 = 36

Thus,

12(2 + 3) is the product of the greatest common factor and a sum of (2 + 3).

Learn more about expressions here:

https://brainly.com/question/3118662

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Thomas has finished 50% of an art project that has taken him a total of 9 hours so far. If he continues to work at the same rate, how many hours will it take for him to complete the entire project?

Answers

Answer:

Step-by-step explanation:

If he has worked for 9 hours and its 50% done he has to work for 9 more hours to get it finished so he would have worked on it for 18 hours to get it totally finished

Thomas will take a total time of 18 hours to complete the entire project.

What is Percentage?

Percentage of a number is the number of parts of that number in a total of 100. Percentage of a number is found by dividing the number with the whole and then multiply with 100.

Thomas has finished 50% of an art project that has taken him a total of 9 hours.

Let W be the work Thomas has to finish.

Quantity of work Thomas finished in 9 hours = 50% of W

= (50/100) × W

= 0.5W

Remaining work to complete = W - 0.5 W = 0.5W

Again he has to complete 0.5W of total work W which will take an additional 9 hours.

So the total time taken = 9 + 9 = 18 hours.

Hence the total time needed for Thomas to complete the work is 18 hours.

To learn more about Percentage, click:

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convert -0.0647 to Scientific Notation

Answers

Answer:

6.47 x 10^-2

Step-by-step explanation:

Answer: -6.47 × 10^-2

Step-by-step explanation:

move the decimal 2 places to the right

12 + -4 - 2/5 + J - 4/5 J + 5

Answers

Answer:

1/5J + 63/5

Step-by-step explanation:

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