draw the graph of linear equation (x+y=4)
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Solutions for x+y=4 are:
If x=1
1+y=4
y=4-1
y=3
(1,3)
if y=1
x+1=4
x=4-1
x=3
(3,1)
Hope it helps u
If x=1
1+y=4
y=4-1
y=3
(1,3)
if y=1
x+1=4
x=4-1
x=3
(3,1)
Hope it helps u
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nav18:
thank u so much
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