For each function below, find ordered pairs for x = -1 x = 3, x=1
and x = 0.4. Write your results as a set of ordered pairs.
a. y = 4x
b. y = 2-x²

For each function below find ordered pairs for x 1 x 3 x1 and x 04 Write your results as a set of ordered pairs a y 4x b y 2x class=