Question

If x=k' and y=k is a solution of the equation x-7y+12=0, find the value of k ​

Answer 1

Answer:

k= 2

Step-by-step explanation:

x-7y+12=0

y-7y+12=0(x=k,y=k so,x=y)

-6y+12=0

y= -12÷-6

y=2

k= 2

Answer 2

Hi there!

Here is your answer -

x-7y+12=0

y-7y+12=0                     (x=k, y=k so, x=y)

-6y+12=0

y= -12÷-6

y=2

k= 2