Answers
Answer:
A
Step-by-step explanation:
We want to find the equation of the line in slope-intercept form.
From the graph, we are given the two points (-5, 1) and (0, -3).
We can find the slope between them. The slope formula is given by:
[tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]
We will let (-5, 1) be (x₁, y₁) and (0, -3) be (x₂, y₂). Substitute:
[tex]\displaystyle m=\frac{(-3)-(1)}{(0)-(-5)}[/tex]
And evaluate:
[tex]\displaystyle m=\frac{-4}{5}=-\frac{4}{5}[/tex]
Next, notice that the point (0, -3) is already the y-intercept, so we do not need to find it.
Slope-intercept form is given by:
[tex]\displaystyle y=mx+b[/tex]
Therefore, our equation is:
[tex]\displaystyle y=-\frac{4}{5}x-3[/tex]
Our answer is A.
Related Questions
AGAIN SORRY BUT PLS HELP WILL MARK YOU BRAINLIEST AND GIVE 5 STARS IF UR RIGHT!
Answers
Answer:
Scale factor=8
Step-by-step explanation:
height =(64/8=8)
Length (40/5=8)
Hope this helps ;)
Answer:
Scale Factor: 1/8
Step-by-step explanation:
8/64 simplified (divided by 8) = 1/8
5/40 simplified (divided by 5) = 1/8
will mark brainliest and rate 5/5
Answers
B OR D IT WAS confusing.
Step-by-step explanation:
I tried different equations multiple ways I'm pretty sure I did it wrong
Answer:
Here, hope that answers your question
Answer the photo below
Answer in detail
TY
Answers
find the difference between (14-3x) and (-9x+7)
Answers
Answer:
Step-by-step explanation:
The difference between 14 - 3x and - 9x + 7 is
= 14 - 3x - ( - 9x + 7)
= 14 - 3x + 9x - 7
= 6x + 7
hope it helps :)
3w-1 divided by 3 minus 2w+1 divided by 3 =1
Answers
Answer:
w = 5
Step-by-step explanation:
(3w - 1) ÷ 3 - (2w + 1) ÷ 3 = 1
(Graph, just switch w to x)
Answer:
higkygbjoknmmnnnbv
PLEASE HELP ASAP! DO IN 5 MINUTES! WILL MARK BRAINLIEST!!!!!!
Answers
Answer:
Step-by-step explanation:
cos²(x) = 1-sin²(x) = 144/169
cos(x) = √(144/169) = 12/13
:::::
tan(x) = sin(x)/cos(x) = (5/13)/(12/13) = (5/13)×(13/12) = 5/12
Solve.
-5p + 28= 13
p =
Answers
Answer:
3?
Step-by-step explanation:
Answer:
p=3
Step-by-step explanation:
-28 on both sides. should come up with this:
-5p = -15
now divide 5 with both sides. should come up with this
p=3
then youre done!!! hope this helps have a good day :)
HELP. NEED NOW. WILL MARK BRAINLIEST.
Use the method of completing the square to transform the quadratic equation into the equation form (x+p)^2.
-6x^2+-6x+12=0
Answers
Answer:x=1 or x=−2
Step-by-step explanation:
Which value for w makes the equation TRUE? − 8 w + 2 = 3
A. -1/2
B. -1/8
C. 8
D. 9
Answers
Answer:
B. -1/8
Step-by-step explanation:
A. -8(-1/2) + 2 = 6 (incorrect answer)
B. -8(-1/8) +2 = 3 (correct answer)
C. -8(8) + 2 = -62 (incorrect answer)
D. -8(9) + 2 = -70 (incorrect answer)
I hope this helps :)
Amanda's computer weighs 56 ounces. How many pounds does it weigh? Amanda's computer weighs______pounds. What is the answer ?
Answers
Answer:
Amanda's computer weighs 3.5 pounds
Step-by-step explanation:
Calculate 18% tip on a 6250 dinner bill
Answers
0.6 + 15 b + 4 = 25.6.
Answers
Answer:
0.6 + 15b + 4 = 25.6
15b +4 = 25
15b = 25 - 4
15b = 21
b = 21/15
b = 7/5
hope it helps
Answer:
Exact Form:
b=7/5
33 m
44 m
What is the length of the hypotenuse?
C=
meters
Answers
Answer:
3
Step-by-step explanation:
Use the reverse form of the pythagorean theorem.
c^2 - b^2 = a^2
25 - 16 = 9
square root of 9 is 3
A line passes through the point (4, -2) and has a slope of -5/4
Write an equation in slope-intercept form for this line.
Answers
Answer:
ftudhdldkdjfjdn cbgffrwwof
13. Tikboy earns P 320 a day. This is 4% of her monthly income. How much is her monthly incom
a. 800
b. 80
c. 8,000
d 80,000
Answers
Answer:
b is the answer okkkkkkkkkkkkkkkk
X 100%
X= 320•100/4
X=8,000
Without solving what can you tell about the solution
Answers
Answer:
n has to be negative
Given the first term and the common ratio of a geometric
sequence find the first five terms and the explicit formula. a1
= 0.8, r= −5
Answers
Answer:
nth term = 0.8 * -5^(n - 1)
First five terms are: 0.8, -4,
20, -100, 500
Step-by-step explanation:
First term, a1 = 0.8
Common ratio, r = -5
a1 = 0.8
Second term = ar
= 0.8 * -5
= -4
Third term = ar²
= 0.8 * -5²
= 0.8 * 25
= 20
Fourth term = ar³
= 0.8 * -5³
= 0.8 * -125
= -100
Fifth term = ar⁴
= 0.8 * -5⁴
= 0.8 * 625
= 500
First five terms are: 0.8, -4,
20, -100, 500
nth term = ar^(n - 1)
= 0.8 * -5^(n - 1)
nth term = 0.8 * -5^(n - 1)
What is the vortex of the quadratic function fox (x-8)(x-2)?
Answers
Answer:
Vertex is (5,-9)
Step-by-step explanation:
Answer: The vertex is (5,-9).
Step-by-step explanation:
How much more than the original $10,000 do you pay in interest?
Answers
Answer:
In a savings account earning 0.01%, your balance after a year would be $10,001.
Step-by-step explanation:
A rectangular room must have a perimeter of 20 feet and an area of at least 20 square feet. Describe the possible widths of the room. Round your answers to the nearest tenth of a foot.
Answers
Answer:
Step-by-step explanation:
A rectangular room must have a perimeter of 20 feet and an area of at least 20 square feet. Describe the possible widths of the room. Round your answers to the nearest tenth of a foot
------------
L + W = 10 --> W = 10 - L
---
L*W >= 20
----
Solve L*W = 20
L*(10 - L) = 20
-L^2 + 10L - 20 = 0
what is the area of a rectangle whose length is (2x-1) cm and whose width is (X+2) cm?
help.
Answers
Answer:
2x^2 + 3x - 2
Step-by-step explanation:
=> area of rectangle = length*width
=> length = (2x -1)
=> width = (x + 2)
=> area = (2x - 1) (x + 2)
=> area= 2x(x + 2) - 1(x + 2)
=> area = 2x^2 + 4x - 1x - 2
=> area = 2x^2 + 3x - 2
hope it helps
PLS HELP ASAP! GIVING BRAINLIST!
Answers
Margie wants to collect 3600 cans of food to donate to the community food bank.She plans to collect equal number of can for 4 months how many cans she should collect
Answers
Answer:
If its per month then its 900
Step-by-step explanation:
3600/4 = 900
900*4 = 3600
can you help me with this please
Answers
Answer:
a) y = 2 x - 1
b) y = - x + 7
c) y = 7 x + 2
Step-by-step explanation:
Use a pair of (x1, y1) and (x2, y2) points to find the equation of the line for each tables:
a) (5, 9) and (10, 19)
slope: (y2 - y1) / (x2 - x1) = (19 - 9) / (10 - 5) = 10 / 5 = 2
Then y = 2 x + b
solve for b in: 9 = 2 (5) + b
b = 9 - 10 = -1
Then y = 2 x - 1
b) (2, 5) and (5, 2)
slope: (y2 - y1) / (x2 - x1) = (2 - 5) / (5 - 2) = -3 / 3 = -1
Then y = - x + b
solve for b in: 5 = - (2) + b
b = 5 + 2 = 7
Then y = - x + 7
c) (3, 23) and (6, 44)
slope: (y2 - y1) / (x2 - x1) = (44 - 23) / (6 - 3) = 21 / 3 = 7
Then y = 7 x + b
solve for b in: 23 = 7 (3) + b
b = 23 - 21 = 2
Then y = 7 x + 2
pls answer my question please correctly
Answers
Answer:
13/10 5/3 40-78 C A
Step-by-step explanation:
Find the volume and explain your answer round to the nearest tenth!!
Answers
-24 = x - ( - 2
need help please
Answers
Answer:
okay here is the answer but no work shown
x= -16
someone please help me with this problem
Answers
Answer:
x=45
y=135
z=45
-4w - 3( -9 + 5w) Combine Like Terms Using the Distributive Property
Answers
Answer: =−19w+27
Step-by-step explanation:Hope this help :D
What are the solutions to the equation y^2-1 = 80?
Answers
Answer:
y^2-1=80
y^2=81
y = positive and negative 9
y2−1=80
Step 1: Add 1 to both sides.
y2−1+1=80+1
y2=81
Step 2: Take square root.
y=±√81
y=9 or y=−9
Answer:
y=9 or y=−9