Which of the following functions translates the graph of the parent function f(x) = x2 horizontally left 8 units?

A. h(x) = x^2 + 8
B. h(x) = (x – 8)2
C. h(x) = x^2 – 8
D. h(x) = (x + 8)2

5

step-by-step explanation:

the answer is 99.

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4