SOLUTION: As you are leaving the community you notice a community down the street. you decied to inquire about it. the sales rep here tells you they also have two floor plans available, but

Algebra ->  Inequalities -> SOLUTION: As you are leaving the community you notice a community down the street. you decied to inquire about it. the sales rep here tells you they also have two floor plans available, but       Log On


   

Question 455242: As you are leaving the community you notice a community down the street. you decied to inquire about it. the sales rep here tells you they also have two floor plans available, but they only have 50 homes available. the rep tells you that the floor plan 1 sells for 150,000and floor plan 2 sells for 100,000. she also mentions that all the available houses combined are worth 7 million. write a system of equations that illustrates this situation. use x to represent floor plan 1 and y to represent floor plan 2. Use the elimanation method to determine how many houses with each floor plan are avaiable and explain how you arrived at your answer.
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
x+y=50
15x+10y=700
I canceled 4 zeros on each
don't forget to put back in answer