Question

If a point k,3 lies in the equation 3x+4y=5 then the value of k is

Answer 1

Answer.

k=−3

Step-by-step explanation:

(3+k)x+(4+2k)y+(5−3k)=0

The line is parallel to the x-axis.

So, x-component =0

⇒3+k=0

⇒k=−3