Find the slope (8,2) and (-8,6)

The function models the number of accidents per 50 million miles driven as a function

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Subtract and simplify. (-y^2 – 4y - 8) – (-4y^2 – 6y + 3) show how you got the answer if your answer is right i will mark you