9. luis has 5 cans of soda. he will buy more cans of soda from the store. the store has 12 cases in stock and each case contains 24 cans of soda. the store will not sell partial cases. the function that models the number of cans luis will have after his purchase is f(c) = 24c + 5. what is the practical domain and range of the function?

i just took the test, the correct answer is .. 31.5 in.

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.