3x+4y=36 give 4 solution
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Step-by-step explanation:
Let x=0
3(0)+4y=36
4y=36
y=36/4
y=9 (x=0,y=9)
Let y=0
3x+4(0)=36
3x=36
x=36/3
x=12 (x=12,y=0)
Let y=3
3x+4(3)=36
3x+12=36
3x=36-123x=24
x=24/3
x=8(x=8,y=3)
Let x=4
3(4)+4y=36
12+4y=36
4y=36-12
4y=24
y=24/4
y=6(x=4,y=6)
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