Question

Choose the best description of how to calculate f[g(−2)] if f(x) = 13x2 and g(x) = 7x − 5.

Calculate g(−2), plug the result into f(x) and simplify.

Calculate f(−2) and g(−2), then mulitply them together.

Calculate f(−2) and g(−2), then write the results as an ordered pair.

Calculate f(−2) and g(−2), then subtract them.

Answer 1

1st one

Answer 2

Calculate g(−2), plug the result into f(x) and simplify.