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 373851: 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 mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
y= balance
w = weeks
..
$7 per week
w weeks you pay 7w.
Loan taken = $70
..
y = 70-7w
...
m.ananth@hotmail.ca