Factor completely 2x2 − 6x − 56.

(2x − 14)(x + 4)
(x − 7)(2x + 8)
2(x − 7)(x + 4)
2(x − 4)(x + 7)

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function