NOTAdrian
NOTAdrian
11-11-2020
Mathematics
contestada
PLS HELP!!!!!!!!!!!!!
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gehahsh
gehahsh
11-11-2020
First, multiply the top equation by 2 and bottom by -3.
60x+60y=900
-60x-75y=-1035
————————
-15y=-135
—————-
-15=-15
y=9
So the answer should be 9.
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