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Mathematics 18 Online
OpenStudy (abbycross167):

can someone please help me answer this question? I will become a fan and will give a medal! Question~ Solve the systems using the substitution method. y = (2/3)x + 1 y + x = 6

OpenStudy (anonymous):

x=3

OpenStudy (abbycross167):

Can you show me the step to answer this question?

OpenStudy (anonymous):

The first equation shows you what y equals, so plug that in for y in the second equation.

OpenStudy (abbycross167):

(2/3)x+1+x=6 like this?

OpenStudy (anonymous):

|dw:1453309809417:dw| Yup just like that.

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