Question

find the value of k,if x=2,y=5 is a solution of the equation 2x+3y=k​

Answer 1

2x+3y=k

2(2)+3(1)=k

4+3=k

k=7

Answer 2

Given:

x=2; y=1

To find:

k=?

Solution:

2x+3y=k

2(2)+3(1)=k

4+3=k

k=7

Answer:

k=7

Thank you…!