Question

if (-3,2) is a solution of the linear equation 5x + 3 ky =3 , then find the value of k

Answer 1

Answer:

here x=-3 and y=2

then

5×-3×3×k×2=3

-15×6k=3

6k=3+15

6k=18

k=3

hence the value of k is 3

hope it helps

Answer 2

Given,

(-3,2) is a solution of the linear equation 5x + 3 ky =3

To Find,

The value of k =?

Solution,

We can solve the question using the following steps:
It is given that (-3,2) is a solution on the linear equation 5x + 3ky = 3.

Thus,

$x = -3, y = 2$

Substituting the above values in the given linear equation,

$5x + 3ky = 3$

$5(-3) + 3k(2) = 3$

$-15 + 6k = 3$

$6k = 18$

$k = 3$

Hence, the value of k is equal to 3.