Which graph represent the solution to the given system -2x+5y=-10 and -3x+5y=-20

a) (10,2)
b) (2,-2.8)
c) (6,0.4
d) (2,2.8)

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

What is the value of x in the following equation? -3x-2=2x+8

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3