Question

If someone could explain what I am supposed to do and how to do it, I would greatly appreciate that! I will give thanks and mark brainliest!
Graph the function y = 2 * 1 - 3
(x + 1).

a = h = k =

y = a * 1 + k
(x – h)

How do a, h, and k affect the parent graph?

Answer 1

By comparing equation
a=2,
x-h=x+1,   -h=1, h=-1
k=-3
 h=-1  move graph to the left (because h=-1 is negative) by 1 unit, h is moving to the left or to the right(horizontal shift)
a=2 vertical streaching
k=-3, k shows vertical shift , k=-3 moving 3 units down because it is negative