Question

Given f (x) = 3x-2 identify f (-4)

Answer 1

Answer: f(-4) = -14

Explanation:

In order to evaluate this function, I am going to plug in -4 for x:

`\sf{f(x)=3x-2}`

`\sf{f(-4)=3(-4)-2}`

Evaluate

`\sf{f(-4)=-12-2}`

`\sf{f(-4)=-14}`

Therefore, f(4) = -14.