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Mathematics 8 Online
OpenStudy (anonymous):

Using the graph below, which of the following equations best represents the amount of money Sara earns (m) in relation to the number of hours she works (h)? A. m = 15h <----- B. m = 15 + h C. m = 30h D. m = 30 + h Check? :) @Loser66 @johnweldon1993 Don't give me an answer!!!

OpenStudy (anonymous):

What graph below

OpenStudy (anonymous):

But yeah you answer is right :)

OpenStudy (johnweldon1993):

^How could you know if the answer choice above is correct without the graph accompanying the question?

ganeshie8 (ganeshie8):

It could be A or C - depends on the graph... can you attach the graph ?

OpenStudy (anonymous):

kinda need the graph...but I agree with ganshie8...its gonna be either A or C

OpenStudy (anonymous):

Sorry. :)

OpenStudy (anonymous):

you are correct....if she works 4 hrs, she makes $60, so that means she makes (60/4) = $15 per hour. m = 15h

OpenStudy (anonymous):

same thing for when she works 8 hrs, she makes $120...120/8 = $15 per hour

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