Question 710410
Substitition Method, Please help me the solutions
3x+4y=4
2x  y=6
-y-(6+2x)
3x+4(6-2x)=4
3x+24-8x=4
5x=20/5=(4,2)
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Is it all one problem?  Separate the pairs.
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2x  y=6  No operator between terms.
-y-(6+2x)  No equal sign.
5x=20/5=(4,2)  Two equal signs.
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Make an effort.