By substitution method
Y=x+1
3x-5y=-1
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In substitution method, we substitute the value of one variable in terms of another variable. As in the given equations:
y = x+1
Put this value of y in the equation 3x-5y = -1
So, it becomes 3x-5(x+1) = -1
=> 3x-5x-5 = -1
=> -2x = -1+5
=> -2x = 4
=> x = -2
y = x+1
Put this value of y in the equation 3x-5y = -1
So, it becomes 3x-5(x+1) = -1
=> 3x-5x-5 = -1
=> -2x = -1+5
=> -2x = 4
=> x = -2
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