Question

Which phrase best describes the translation from the graph y = 2(x - 15)2 + 3 to the graph of y = 2(x - 11)2 + 3?

4 units to the left
4 units to the right
8 units to the left
8 units to the right

Answer 1

translate 4 to the left

Explanation:

ED 2022

Answer 2

What change has been caused?

• y=2(x-15)²+3
• y=2(x-15+4)²+3
• y=2(x-11)²+3

Change in x (+4)

Means

• translation is 4units left

Option A