3x/5-2y/3+1=0 y/3+2x/5=4
find x and y
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Step-by-step explanation:
9x-10y=-15.... (1)
6x+5y=60.... (2)
from eq..1
x=-15+10y)/9
6 (-15+10y)/9 +5y=60
-30+20y+15y=180
35y=210
y=6
x=-15+60)/9
=5
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