The cost for 8 guitar lessons is $216. The cost for 15 lessons is $370. A) write a linear equation in slope intercept form to model the situation. let Y= total cost and X= number of lessons

B) how much does each lesson cost?

C) how much would 20 lessons cost?

D) how much does it cost to sign up for guitar lesson before your first lesson?

Taina went to the toy store and spent $21.05 on a board game, $2.75 on coloring books, and $13.22 on a model airplane. about how much money did taina spend in the toy store?

Find the equation in slope intercept form parallel to y=5x + 2 that pases through (-6,-1)

Acarpool service has 2,000 daily riders. a one-way ticket costs $5.00. the service estimates that for each $1.00 increase to the one-way fare, 100 passengers will find other means of transportation. let x represent the number of $1.00 increases in ticket price. choose the inequality to represent the values of x that would allow the carpool service to have revenue of at least $12,000. then, use the inequality to select all the correct statements. the maximum profit the company can make is $4,125.00. the maximum profit the company can make is $15,625.00. the price of a one-way ticket that will maximize revenue is $12.50. the price of a one-way ticket that will maximize revenue is $7.50.