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OpenStudy (anonymous):
How would I simplify this problem? 7x^2+4.5y-3y+x^2-5x
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OpenStudy (anonymous):
easy
OpenStudy (anonymous):
When I simplified it I got 8x^2+1.5y-5x is that right?
OpenStudy (anonymous):
I got 8*x^(2)-5*x+1.5*y when I Simplified it in a graphing program.
OpenStudy (anonymous):
yes
OpenStudy (triciaal):
my manual calculator gave the same answer group like terms x^2, y and x
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OpenStudy (triciaal):
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