1. The total cost in dollars to rent a cabin for x people is modeled by f (x) = 10x + 50. What is the cost for 8 people to rent the cabin?

A) $58

B) $110

C) $130

D) $145

2. Evaluate f (x) = 27 - 6x when the independent value is 5.

Question

Noodle

9 November, 21:24

+5

Answers (2)

Know the Answer?

Larry Pittman · Answer 1

1) f (x) = 10x + 50

f (8) = 10 (8) + 50

f (8) = 80 + 50

F (8) = 130

2) f (5) = 27 - 6 (5)

F (5) = 27-30

F (5) = - 3

Ainsley Boyle · Answer 2

Answer is C) $130

The guy at the top did the problem and I checked and it's correct well I think it is

1. The total cost in dollars to rent a cabin for x people is modeled by f (x) = 10x + 50. What is the cost for 8 people to rent the cabin?A) $58B) $110C) $130D) $1452. Evaluate f (x) = 27 - 6x when the independent value is 5.