Given the following functions fx) and g(x), solve f[g(7)] and select the correct answer below:
f(x) = 4x + 21
g(x) = 2x + 2

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest

What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1

Explain how you can use the associative property to evaluate (7x50)x4.