Identify the expression that is not equivalent to the other three. explain your reasoning. x-2+3x , 4(x-2) , -2+7x-3x, 4x-2

What is the point-slope form of theequation for the line with a slope of-2 that passes through (1, 4)? a y + 1 = -2(x + 4)b y-1=-2(x-4)c y + 4 = -2(x + 1)d y - 4 = -2(x - 1)

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

Answer asap! due in 30 minutes! ! 8th grade math