4y+t=5 ,3y+t=4 find value of y and t
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4y+t-3y-t=5-4
y=1
4y+t=5
putting y=1 in the above equation
4+t=5
t=1
y=1
4y+t=5
putting y=1 in the above equation
4+t=5
t=1
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