Question

Find value of k if x= 2 y =1
Solution of th equation 2x+3y=k

Answer 1

2×2+3×1=k

4+3=k

7=k

7 is the answer

Answer 2

Putting x=2 and y= 1

2x+3y=k

=> 2(2)+3(1)=k

=>4+3=k

=>k=7

Hope it helps...