Question

started: jan 25 at 8:36pm
quiz instructions
you have 15 minutes to complete this quiz.
you must score at least a 3 on this quiz in order to earn a passing grade.
you will only get 3 attempts on this quiz.
scratch paper is highly recommended!
question 1
if f(x) = -3x + 15, then f(6) =

Explanation:

Step1: Substitute x=6 into f(x)

$f(6) = -3(6) + 15$

Step2: Calculate multiplication first

$f(6) = -18 + 15$

Step3: Compute final sum

$f(6) = -3$

Answer:

$-3$