Question

How to tell the transformation of graphs?​

Answer 1

:D

Explanation:

if the parent function, y=f(x) has a number added (y=f(x)+4) the graph will be translated up. If the parent function has a number subtracted, y=f(x)-4, the graph will be translated down. The image explains more simply, and there are more possible translations (shown in image)

Answer 2

Identify The Parent Function. Ernest Wolfe. ...
Reflect Over X-Axis or Y-Axis. ...
Shift (Translate) Vertically or Horizontally. ...
Vertical and Horizontal Stretches/Compressions. ...
Plug in a couple of your coordinates into the parent function to double check your work.