Question

A dormitory manager buys 38 bed sheets and 61 towels for $791.50. The manager get another 54 bed sheets and 50 towels for $923 from the same store. What is the cost of one bed sheet and one towel?

Answer 1

`\left \{ {{38x + 61y =791.5} \atop {54x + 50y = 923}} \right.`

`\left \{ {{54x + 91.5y = 1187.25} \atop {54x + 50y = 923}} \right.`

`image`

`54x + 50(6.39) = 923`

`54x = 603.5`

`x = 11.18`
The cost of a bed sheet is $11.18 and the cost of a paper towel is $6.39

Answer 2

the answer is on the paper