In the diagram below of triangle ABC, D is a midpoint of AB and E is a midpoint of BC. If DE = 9x – 20, and AC = 5x + 12, what is the measure of AC?
B
D
E
А

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

Which of the following represents the range of the graph of f(x) below

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.