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Algebra 21 Online
OpenStudy (anonymous):

2. Solve the system of equations: x + y = 9 8x + 4.5y = 59

OpenStudy (tkhunny):

Have you considered solving the first for y and substituting that expression into the second?

OpenStudy (anonymous):

I got x= 5.3 y=3.7

OpenStudy (tkhunny):

@guruslimm Please read the Code of Conduct more carefully.

OpenStudy (anonymous):

I figured out the answers!!!

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