Question

For the parent function y= square root x , what effect does a value of k = -3 have on the graph?


A. Horizontal shift of 3 units to the right
B. Horizontal shift of 3 units to the left
C. Vertical shift of 3 units up
D. Vertical shift of 3 units down

Its D right?

Answer 1

@jim_thompson5910

Answer 2

k shifts the graph up and down

Answer 3

if k is positive, you shift up

if k is negative, you shift down

Answer 4

so you are 100% correct