What is the value of the expression
numerical answers expected!

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

Find the roots of the equation below. x^2 - 6 + 9 = 0