What is the solution of 2x overfive minus x over two equals 40

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

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.

Select the quadratic that has root x = 8 and x = -5