Which best describes the system of equations? y = x 2 - 3x 3y = 6

Substitution Not Equal

2=6

Inconsistent

Step-by-step explanation:

We will use the substitution method for this.

y = x + 2

-3x + 3y = 6

-3x + 3 (x+2) = 6

-3x + 3x + 2 = 6

2 ≠ 6

2 does not equal 6, so this would be inconsistent and on a graph parallel lines.