Question

09. Find the value of 'k', if x=2 and y=1 is a solution of the equation
2x+3y=k.​

Answer 1

Answer:

Value of k is 7

Step-by-step explanation:

Given, x=2 and y=1

To find, k

Putting x=2 and y=1 in 2x+3y=k.

k = 2(2)+3(1)

= 4+3 = 7

Answer 2

2x+3y=k

(2×2)+(3×1)=k

4+3=k

k=7