What is the solution set of -|-x| = -12

{-12,12}

Step-by-step explanation:

-|-x| = -12 multiply both sides by -1

|-x| = 12 apply rule for solving absolute value equations

-x = 12 and -x = -12 solve

x = -12 and x =12

gregory's graph is incorrect because it shows 2 inches of growth for each week when it should show 0.75 inches of growth each week.