Q)find the value of k, x=2,y=1 is a solution of the equation 2x+3y=k.
Answers
Answered by
2
Answer:
Step-by-step explanation:
2(2)+ 3(1)= k
So k is 7.
Answered by
3
Answer:
2×2 + 3×1 =k
4+3 = k
7 = k
that is , k = 7
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