X+5=10 evaluate value of x

Let f(x) = 7 x and g(t) = t + Squareroot 16 t^2 a. Write a rule for the function m where m(n) = f(g(n)). m(n) = b. Use your answer from part (a) to evaluate m(4) c. Determine whether the following are true or false. i. m(6) = f(g)(6)) ii. m(6) = g(f(6)) d. Use your answer from part (a) to help you evaluate f(g(-4)). f(g(-4)) =

Evaluate the function for the stated value. f(x)={(x^2 + 3x; x lessthanorequalto -2 5; -2 3 Find f(2) f(4) 4f (-3) + 3f(0) - f(4) What is the y - intercept for the graph of the function f(x) = 12(1.15)^x + 8?