Which point is not on the line represented by the students graph y=2/3x-5 A (9,1)
B.(12,7)
C.(15,5)
D.(21,9)

Given a(-12,5) and b(12,29) find the point that divides the line segment ab three-eighths of the way from a to b

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?