Answer:
y=2/3
Step-by-step explanation:
Find two points on the line and find the slope.
1,-3 -1,1
y1-y2/x1-x2
-3-1/1--1
-3/2
Then find the reciprocal of this slope by flipping the numerator and the denominator, changing the sign from positive to negative and visa versa.
Answer:
<u>The correct answer is D. h(x) = 7x – 4x2 – 11x – 17</u>
Step-by-step explanation:
1. Let's review the information given to us to answer the question correctly:
f(x) = 7x – 8x – 2
g(x) = 4x2 + 3x + 15
2. Which of the following answers shows the difference in the amounts of water released, h(x) = f(x) – g(x)?
h(x) = f(x) - g(x)
h(x) = 7x – 8x – 2 - (4x2 + 3x + 15)
h(x) = 7x – 8x – 2 - 4x2 - 3x - 15
h(x) = 7x – 11x – 17 - 4x2
<u>The correct answer is D. h(x) = 7x – 4x2 – 11x – 17</u>
Answer:
(5, 18) and (-3, 2)
Step-by-step explanation:
We have two equations:
Let's eliminate y by setting the two equations equal:
Move all the terms to one side:
Factor:
Solve for x:
x - 5 = 0
x = 5
OR
x + 3 = 0
x = -3
Plug each of these values of x into any of the two original equations:
y = 8 + 2 * 5 = 8 + 10 = 18
y = 8 + 2 * (-3) = 8 - 6 = 2
The solutions are (5, 18) and (-3, 2).
Hope this helps!
The original price of the refrigerator sat at approximately $2,217.78
Answer:
B but sorry 4 the time tho