Required
5. If X+Y=2 is the linear equation in
two variables if X=-1 then what is
the value of Y
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0
Answer:
3
Step-by-step explanation:
x+y is 2
-1+y is 2
y is 2+1 [when a number goes left to right it changes its symbals ]
y is 3
therefore -1+3 is 2
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