Mathematics, 24.10.2019 07:43, dogerboy8380

How do i check my work i am currently studying functions notations
if f(x) = -3x - 2, find each value
f(3)
(-3(3) - 2)
-9 - 2
= -11 this is my answer, now how do i check my work?

Answers: 3

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How do i check my work i am currently studying functions notations
if f(x) = -3x - 2, find eac...