Question

18. If (2,0) is a solution of the linear equation 2x+3y=k then the value of k is a) 6 b) 5 c) 2 d) 4​

Answer 1

Answer:

Step-by-step explanation:

If (2,0) is a solution of the linear equation 2x+3y=k then the value of k is a) 6 b) 5 c) 2 d) 4​

answer:

d)4

Answer 2

Answer:

d] 4

Step-by-step explanation:

Given that:

• (2, 0) is a solution
• Linear equation ➟ 2x + 3y = k

To find:

☞ Value of k = ?

Solution:

The solution is (2, 0). So,

• X coordinate = 2
• Y coordinate = 0

Put these values of X coordinate and Y coordinate in the given linear equation.

2x + 3y = k

↦ 2(2) + 3(0) = k

↦ 4 + 0 = k

↦ k = 4

∴ The value of k = 4