Question

X+3y=6 x=6-3y it has to be solved by substitution ​

Answer 1

(6, 0)

Explanation:

x+3y=6

x=6-3y

subsitute x into the first equation

(6-3y)+3y=6

6-6y=6

-6y=0

y=0

Do the next equation

x=6-3(0)

x=6