If h(x) = x³ + x and g(x) = 2x + 3, then g(h(2)) = ?
A. 7 B. 10 C. 17 D. 19 E. 23
The answer is: E. 23
How do you get to this answer? h(2) = 23 + 2 = 10. Then g(h(2)) = g(10) = 2(10) + 3 = 23.