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Mathematics 18 Online
OpenStudy (anonymous):

8x+y=10 y= 2 ???

OpenStudy (pottersheep):

Are you supposed to solve for x?

OpenStudy (igreen):

8x + y = 10 y = 2 Plug in 2 for y: 8x + 2 = 10 Subtract 2 to both sides: 8x = 8 Divide 8 to both sides: x = 1

rishavraj (rishavraj):

8x + 2 = 10 8x = 8 x = 1

OpenStudy (anonymous):

solve for y sorry

OpenStudy (anonymous):

i put 2 and was wrong

OpenStudy (pottersheep):

because x = 1, not two (as @iGreen has shown)

OpenStudy (anonymous):

right but im solving for Y not X

OpenStudy (anonymous):

answer was 10-8x

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