Home > INT3 > Chapter 1 > Lesson 1.1.2 > Problem 1-18
1-18.
Terri’s project for the Math Fair is a magnificent black box that she called a function machine. If you put
What would her machine do to an input of
? What about ? What about ? Making an input → output table may help. Look for a pattern.
Try making a table and graphing the points.
If the input is
, what is the output?
Write an equation for Terri's machine.