Question

X=y+6
2x - 2y = 12 how do I solve this equation using by sub situation

Answer 1

Answer: 6=12

Explanation:

you replace the x in the equation with y+6

so your equation would be 2 * y+6-2y=12

after you combined like terms and your left with 6=12

lastly you divide to get your varible alone

so yo get 6=12