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Mathematics 20 Online
OpenStudy (anonymous):

will medal and fan

OpenStudy (anonymous):

A store sold 60 copies of a magazine for $240. Each copy of the magazine costs the same. Which equation and set of ordered pairs best represents the price, in dollars, of a certain number of copies of the magazine? y = 3x; (1, 3), (2, 6), (3, 9) y = 4x; (1, 4), (2, 8), (3, 12) y = 5x; (1, 5), (2, 10), (3, 15) y = 6x; (1, 6), (2, 12), (3, 18)

OpenStudy (anonymous):

there ok

OpenStudy (anonymous):

so much people for 1 question gosh

OpenStudy (aihberkhan):

Okay lets start by finding out how much ONE copy costs. We do that by dividing 240 by 60. So what is 240 divided by 60? @HelpThisPanda007

OpenStudy (anonymous):

4

OpenStudy (aihberkhan):

Right! And \(x\) represents the number of copies... So that should literally give the answer away xD Do you know what it is now? @HelpThisPanda007

OpenStudy (misssmartiez):

Y would be what then?

OpenStudy (anonymous):

the only answer with 4 is B

OpenStudy (misssmartiez):

240/60 = ?x

OpenStudy (aihberkhan):

Awesome! Good job! :) @HelpThisPanda007

OpenStudy (anonymous):

thx lol

OpenStudy (aihberkhan):

LOL Hope this helped! Have a great day! :) If you see that I am online and need help with a question, just tag me in your question! @HelpThisPanda007

OpenStudy (anonymous):

another?

OpenStudy (aihberkhan):

Sure but you have to post another question because you are only aloud one question per post :)

OpenStudy (misssmartiez):

Ok, I may leave been tagged

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