Question

If x=1,y=K is one of the solution of the equation x+3y=10 then find the value of K

Answer 1

Answer:

X +3Y =10

If X=1, Y=K then,

1 +3×K = 10

1 + 3K =10

3K = 10-1

3K = 9

K = 9/3

K = 3

THANKS

Answer 2

Answer:

X + 3 y is equal to 10

1 + 3 y is equal to 10

3 y is equal to 10 - 1

3 y is equal to 9

y is equal to 9 divide by 3

y is equal to 3

y is equal to k

y is equal to 3