Ahmad and his wife are each starting a saving plan. Ahmad will initially set aside $650 and then add $135 every month to the

Question

Ahmad and his wife are each starting a saving plan. Ahmad will initially set aside $650 and then add $135 every month to the savings. The amount A (in dollars) saved this way is given by the function A = 650+ 135N, where N is the number of months he has been saving.
His wife will not set an initial amount aside but will add $495 to the savings every month. The amount B (in dollars) saved using this plan is given by the function B=495N.
Let I be total amount (in dollars) saved using both plans combined. Write an equation relating I to N. Simplify your answer as much as possible.

Kunduz · Accepted Answer

Click to see the answer