3200÷100=32
Since each model is 100, you need 32 to model 3,200
Y=.25x+176.10 Y is the monthly cost and B would be the cost of the insurance every month. X is the amount of miles driven since the .25 stays constant but the amount of miles you drive in a month is different every month, Hence, needs to be a variable that can be adjusted,
Answer:
Your answer is: 
Simplify the expression.
Step-by-step explanation:
Hope this helped : )
Just divide by 4 on both sides to isolate n, that gets you 29.
So you would use the equation y=mx+b