if X = 2 and y = - 1 is a solution of the equation 2 X + 3 y= k then find the value of k
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Step-by-step explanation:
As we know the value of x=2 and y= -1
so simply just putting value of x and y in the
given equation.
hence the value of K is 1 .
(k=1)
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Answered by
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answer is k=1
Step-by-step explanation:
x= 2, y =-1
2x + 3y =k
2(2) + 3(-1) =k
4+ (-3) =k
4-3 =k
1 =k
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