SOLUTION: Rob is going to the country fair. There are two ticket options as shown in the chart below. Ticket option A= admissions price= $4.00, price per ride= $0.40 Ticket option B= adm

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: Rob is going to the country fair. There are two ticket options as shown in the chart below. Ticket option A= admissions price= $4.00, price per ride= $0.40 Ticket option B= adm      Log On


   

Question 1100349: Rob is going to the country fair. There are two ticket options as shown in the chart below.
Ticket option A= admissions price= $4.00, price per ride= $0.40
Ticket option B= admissions price= $2.00, price per ride= $0.80
Explain which option would be cheaper if rob plans to ride 20 rides
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
y=mx+b
a=.4x+4
a=.40*20+4
a=8+4=12
b=.2x+2
b=.80*20+2
b=16+2=18