Bidmas 7+8 divided 5-2

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

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

W-16=-12 solve each one step equation plz