Answer:
Inconsistent
4x + 2y = 6 and 4y = -8x + 4
Explanation:
Inconsistent: parallel lines, no solutions
Consistent dependent: same line, infinite solutions
Consistent independent: intersects at one point, one solution
Therefore, the pair of lines are INCONSISTENT.
Both lines have negative slopes. As they are parallel, the slopes will be the same for both lines.
Therefore, solution is:
4x + 2y = 6 and 4y = -8x + 4
Because:
4x + 2y = 6 ⇒ y = -2x + 3
4y = -8x + 4 ⇒ y = -2x + 1
Both lines have same slope of -2