Which is the coefficient in the expression 24x + 3?
a. x
b. 3
c. 24
d. 24x

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?