solve the equation and explain your work

User Generated

znevnu cvax

Mathematics

Description

Write and solve an equation to find the number of hours for which the total cost will be the same for the two services. derrick: 12 plus 5 per hour and darlene: 18 plus 3 per hour.

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Explanation & Answer

let the number of hours be x.

12+5x=18+3x

solving we get,2x=6 so x=3hours is the answer.


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