Question

The total cost in dollars to buy calculator sets for the students in Mr. Engle’s math class can be found using the function C = 75.95 s + 12.25, where s is the number of calculators purchased. If there are at least 27 students but not more than 31 students in Mr. Engle’s math class, what is the range of the function for this situation?
A {2062.90, 2138.85, 2214.80, 2290.75, 2366.70}
B 0 < c ≤ 2366.70
C 0 < s ≤ 31
D {27, 28, 29, 30, 31}

Answer 1

Answer:

A

Step-by-step explanation:

75.95*27+12.25= 2062.9

2062.9 is the minimum

Answer 2

B is the correct answer