SOLUTION: I bought a USB modem on Qtel. Which costs 1,200 QR. To be paid the down payment for 700 QR and I need to pay 100 QR per month . What will be the linear equation that will represent

Algebra ->  Linear-equations -> SOLUTION: I bought a USB modem on Qtel. Which costs 1,200 QR. To be paid the down payment for 700 QR and I need to pay 100 QR per month . What will be the linear equation that will represent      Log On


   

Question 473032: I bought a USB modem on Qtel. Which costs 1,200 QR. To be paid the down payment for 700 QR and I need to pay 100 QR per month . What will be the linear equation that will represent the situation.
Can u give me a soultion for this.? Thanks in advance.:D Reply ASAP
Answer by Tatiana_Stebko(1539) About Me  (Show Source):
You can put this solution on YOUR website!
Let x months you'll pay for modem
700%2B100x=1200