aaliyah31 aaliyah31

19-10-2016
Mathematics

contestada

a support company charges $10 per month plus $35 per hour of phone support. if you need to spend less than $100 per month on support, how many hours can you get ?

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benbram5701 benbram5701

19-10-2016

Use the equation y=35h+10
Substitute y for 100
100=35h+10
90=35h
h= about 2.6
You can get no more than 2.6 hours

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