Question

Isabel will rent a car for a day. The rental company offers two pricing options: Option A and Option B. For each pricing option, cost (in dollars) depends on miles driven, as shown below.

Answer 1

(a) Option B, 30

• At 180 miles, Option B costs $50, but Option A costs $80.

(b) 60, Option A

• The cost is the same when the graphs intersect.
• Before 60 miles, the graph for Option A is lower than the graph of Option B, meaning Option A will cost less money.