What is the range of the function f(x) = 3x − 12 for the domain {-2, 2}? a. {3, 12} b. {-6, -18} c. {6, 18} d. {12, 3}

{-18, -6}

Step-by-step explanation:

Here there are only two inputs:  {-2, 2}.  There are only two outputs:  {f(-2), f(2)}, which, in turn, can be written as {3(-2) - 12, 3(2) - 12}, or {-18, -6}.  This corresponds to Answer B.

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: