Identify the function that vertically stretches f(x) = −4x³ + 1 by a factor of 2 and shifts it 7 units left. A. h(x) = −8(x − 7)³ + 1
B. h(x) = −8(x + 7)³ + 1
C. h(x) = −8(x − 7)³ + 2
D. h(x) = −8(x + 7)³ + 2

step-by-step explanation:

just plug in each number for x and see which ones work and don't

d, x=8

step-by-step explanation:

simplifying

4x + -5 = 2x + 11

reorder the terms:

-5 + 4x = 2x + 11

reorder the terms:

-5 + 4x = 11 + 2x

solving

-5 + 4x = 11 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-5 + 4x + -2x = 11 + 2x + -2x

combine like terms: 4x + -2x = 2x

-5 + 2x = 11 + 2x + -2x

combine like terms: 2x + -2x = 0

-5 + 2x = 11 + 0

-5 + 2x = 11

add '5' to each side of the equation.

-5 + 5 + 2x = 11 + 5

combine like terms: -5 + 5 = 0

0 + 2x = 11 + 5

2x = 11 + 5

combine like terms: 11 + 5 = 16

2x = 16

divide each side by '2'.

what are you trying find out?

step-by-step explanation:

d is the only accurate one

step-by-step explanation: