Which information could he have used to determine this?
OZGLH #ZILM
mZKLM = 5mZILM
mZGLI = 2mZGLH
mZGLI = mZGLH + mZHLI

Factor the monomial completely 42a3b3

Solve the equation x/4 - 5= -8 -27 -12 -7 12

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14