Question

Write three linear equations. Two of the equations should be for lines that are parallel to each other. The third line should be perpendicular to the other two. Explain how you know that your lines are parallel and perpendicular.

Answer 1

X = 8

x = 12

y = 6

Explanation:

The first two lines are both horizontal and parallel, and they never touch, going on forever.

The third line is straight and vertical, intersecting with both parallel lines at a 90-degree angle, making it perpendicular.

The same would occur if you made the top two into y equations and the bottom one an x equation.

I hope this helps!