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Mathematics 15 Online
OpenStudy (anonymous):

Which is a solution to the equation 5x – y = –3? A. (2, –7) B. (1, 2) C. (–2, 7) D. (–2, –7)

OpenStudy (anonymous):

try x=-2 and y=-7... meaning plug in those values to see if you get -3...

OpenStudy (anonymous):

\[5(-2)-(-7)=3\]

OpenStudy (anonymous):

thank you so much

OpenStudy (anonymous):

so what is you're answer?

OpenStudy (anonymous):

-3

OpenStudy (anonymous):

a,b,c or d?

OpenStudy (anonymous):

and the answer is -2,-7

OpenStudy (anonymous):

d

OpenStudy (anonymous):

yes correct... I hope you understand it! Good Luck!

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