If h(x) = 5 + x and k(x)=
which expression is equivalent to (kon)(x)?

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.

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?