### Home > PC > Chapter 4 > Lesson 4.1.2 > Problem 4-31

4-31.

Using the graph at right of , sketch the following functions (draw each on a separate grid).

The function value,

, is the-value. How does the graph change ifis added to each -value?New function: If

,(new) is equivalent tofrom the original function. Also, what does multiplication bydo to the function? See part (b). Also,

became, or became. in the original function occurs

whenin the new function.