SOLUTION: Write a linear equation to model the situation. You borrow $70 from your brother. To repay the loan, you pay him $7 per week. Use w to denote the number of weeks and y as

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: Write a linear equation to model the situation. You borrow $70 from your brother. To repay the loan, you pay him $7 per week. Use w to denote the number of weeks and y as      Log On


   



Question 373854: Write a linear equation to model the situation. You borrow $70 from
your brother. To repay the loan, you pay him $7 per week. Use w to
denote the number of weeks and y as the balance on the loan.
please i need help as soon a posible.

Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
y+=+70+-+7w
here's a graph:
+graph%28+400%2C+400%2C+-2%2C+11%2C+-5%2C+85%2C++-7x+%2B+70%29+