Question

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

Answer 1

Answer:

k=7

Step-by-step explanation:

Given Equation is 2x+3y=k

Values Given are x=2 and y=1,

Substituting this values in the given equation,

2x+3y=k

2(2)+3(1)=k

4+3=k. {2×2=4 , 3×1=3)

7=k

k=7

Hence, the value of k in the equation 2x+3y=k is 7.

Hope, It helps you

Answer 2

Answer:

The Value Of K Is 7.

Step-by-step explanation:

We have the equation

2x+3y=k.

So, put the value of unknown terms.

As we have.

x=2 and y=1.

THEN.

2(2)+3(1)=k

Now, first multiply the 2 with 2, and 3 with 1.

We get.

4+3=k.

By adding the numbers.

7=k.

Therefore,

K=7