The school wants to buy a new speaker system for the football stadium with the money they raised from the bake sale. They compared speaker system prices from two different distributors.

From Schools'R'Us, a system, t, costs $300 less than three times the price of the same speaker system, d, at The Warehouse. The difference in price between the speaker system at Schools'R'Us and The Warehouse is $224.

Which system of equations can be used to determine the price of the speaker system at each distributor?

3t - d = -300
-t + d = 224

t - 3d = -300
-t + d = 224

t - 3d = -300
t - d = 224

3t - d = -300
t - d = 224

Question

The school wants to buy a new speaker system for the football stadium with the money they raised from the bake sale. They compared speaker system prices from two different distributors.

From Schools'R'Us, a system, t, costs $300 less than three times the price of the same speaker system, d, at The Warehouse. The difference in price between the speaker system at Schools'R'Us and The Warehouse is $224.

Which system of equations can be used to determine the price of the speaker system at each distributor?

3t - d = -300
    -t + d = 224

t - 3d = -300
    -t + d = 224

t - 3d = -300
    t - d = 224

3t - d = -300
    t - d = 224

anonymous · Answer

attachment

anonymous · Answer

answer is C..  form the equation as the problem says ..1  where do u find problem in that .?