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OpenStudy (anonymous):
How do you solve this: 4x+5y=3 3x-2y=8 using elimination?
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OpenStudy (anonymous):
multiply the first equation by 2 and the second by 5
OpenStudy (anonymous):
\[8x+10y=6\]\[15x-10y=40\] add and get \[23x=46\implies x=2\]
OpenStudy (anonymous):
thx
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