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OpenStudy (anonymous):
3x + 2y = 1, 2x + y = 4 substitution method
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OpenStudy (anonymous):
x = 7, y = -10
OpenStudy (anonymous):
Thanks
OpenStudy (anonymous):
let 3x+2y=1 be equation 1 let 2x+y=4 be equation 2. Isolate for y from equation 1. and then plug y=equation1 into y in the equation 2.
OpenStudy (anonymous):
can you help me with a question on my page please?
OpenStudy (anonymous):
@bettylee it is against the rules to just tell the answers, you have to help him the OP not just give the answers.
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