# Math Help - Worded problem.

1. ## Worded problem.

question number 1: The girls' and boys' basketball teams sponsored a car wash that made $109. There were twice as many girls as boys working, so a decision was made to give the girls twice as much of the money. How much money did each team make? Write a system of equations to solve this problem and round the answers to the nearest cent. question number 2 : In the relation shown below, (a) what is the domain and (b) what is the range? PLEASE HELP ASAP 2. Originally Posted by riceburner55 question number 1: The girls' and boys' basketball teams sponsored a car wash that made$109. There were twice as many girls as boys working, so a decision was made to give the girls twice as much of the money. How much money did each team make? Write a system of equations to solve this problem and round the answers to the nearest cent.

let x = amount of money each boy earned

2x = amount of money each girl earned

x + 2x = 109

finish it

question number 2 :
In the relation shown below, (a) what is the domain and (b) what is the range?

what's the definition of domain and range?

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3. Originally Posted by riceburner55
question number 1: The girls' and boys' basketball teams sponsored a car wash that made \$109. There were twice as many girls as boys working, so a decision was made to give the girls twice as much of the money. How much money did each team make? Write a system of equations to solve this problem and round the answers to the nearest cent.

question number 2 :
In the relation shown below, (a) what is the domain and (b) what is the range?