Question

A chair rental company charges $100 for delivery plus $3 per chair.

Write an explicit function for the total cost, T(c), of renting c number of
chairs.

Answer 1

T ( c)= $ 100 + $ 3 c

Explanation:

Given that :-

• Fee for delivery = $ 100
• Cost per chair = $ 3
• No. of chair = c

To Find :-

• Total cost T( c) of renting c no. of chairs.

Solution :-

Total Cost, T ( c) = Fee + cost per chair × no. of chairs.

T ( c) = $ 100 + $ 3 × c

T ( c) = $ 100 + $ 3 c

Answer 2

T(c) = 100 + 3*c

Explanation:

cost = fee + cost per chair * number of chairs

T(c) = 100 + 3*c