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Mathematics 5 Online
OpenStudy (anonymous):

solve the system using substitution x+y=8 y=x a. (4,12) b. (2,6) c.(1/2,3/2 d.(-4,-12)

pooja195 (pooja195):

They already told you the value of y so plug in equation 2 into equation 1 x+x=8 solve for x

OpenStudy (anonymous):

okay would it be B

pooja195 (pooja195):

I got 4,4 ._. something is wrong with your answer choices...

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