# What is the range of y = 5x -2 if the domain is {-3, -1, 0, 1, 3}?

When $x = - 3$, $y = \left(5 \times - 3\right) - 2 = - 17$
When $x = - 1$, $y = \left(5 \times - 1\right) - 2 = - 7$
When $x = 0$, $y = \left(5 \times 0\right) - 2 = - 2$
When $x = 1$, $y = \left(5 \times 1\right) - 2 = 3$
When $x = 3$, $y = \left(5 \times 3\right) - 2 = 13$
The range is the resulting set of values $\left\{- 17 , - 7 , - 2 , 3 , 13\right\}$