Which of the following functions have an average rate of change equal to 0 on the interval from x = -2 to x = 2? Select all that apply. ILL GIVE BRAINLIEST AND MAX PTS.

f(x) = 7 - 3x
f(x) = 7x
f(x) = 7 - 3x²?
f(x) = 7

step-by-step explanation:

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b

answer is because 4×10=40

and 98×4= is 392

40,392