Your paycheck varies directly with the number of hours you work each week. one week you worked 20 hours and received $110 as your gross salary. in this direct variation problem, what is your constant of variation?

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Business

Cohen Henry

10 October, 21:06

Your paycheck varies directly with the number of hours you work each week. one week you worked 20 hours and received $110 as your gross salary. in this direct variation problem, what is your constant of variation?

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Braxton Garner · Answer 1

The constant of variation the question is asking for is basically your hourly rate. You get $110 for working 20 hours, so set up a proportion like this: 110/20 = x/1 where x is the amount you earn per hour of working. Use algebra to solve: 110 = 20x → x = 5.5 which means that your hourly rate (or constant of variation) is 5.5 (or $5.50)