-4a - 7 = 3 - 4a - 7
a) -6
b) no solution
c) -8
d) -9

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

The table represents a linear function. what is the slope of the function? –6 –4 4 6

Which geometric principle is used to justify the construction below?