For the function g(x) = 2x2 – 19, what is the difference quotient? 2h; h ≠ 0 2x + 2h; h ≠ 0 4x + 2h; h ≠ 0 4x + 2h – 19; h ≠ 0

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b. fitness equipment worth $1,700 c. a holiday package worth $2,000