Question

What is the range of `f(x) = -4x + 5` for the domain `{-3, -1, 0, 3}`?

Answer 1

Range: `{17, 9, 5, -7}`

Explanation:

`f(x)=-4x+5` maps
`color(white)("XXX")`the Domain: `{-3, -1, 0, 3}`
into
`color(white)("XXX")`the Range: `{ f(-3), f(-1), f(0), f(3) = {17, 9, 5, -7}`