What is the average rate of change in profit from Hour 5 to Hour 10?

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

Let y = and z = . translate "z less than y" into an algebraic expression, and solve it.