The points (2,4) and (5,13) have a certain slope. Once you have found the slope to the line. Write an equation using y= mx +b. (Use the graph to find the y-intercept). The answer must be in y=mx+b form.

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd

One cell phone plan charges $20 per month plus $0.15 per minute used. a second cell phone plan charges $35 per month plus $0.10 per minute used. write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.