Question

The cost of food at a wedding is $150 plus $17 per person attending. Write an equation

that gives the total cost of food as a function of the number of people attending. What is
the cost for 47 people?
a. y = 17x - 150; $649
the cost for 47 people?
A. y = 17 -150; $649
B. y = 150x +17; $7067
C. y = 17x + 150; $949
D. y = 150x - 17; $7033

Answer 1

$949

Explanation:

→ Write a function

y = 150 + 17x

→ Substitute in 47

949