Sort these cards into equivalent groups. Each group will have an expression, verbal statement, model, and table,

What is not true about kl and mn? what is mn? (show your work)

Using elimination, what is -4x+2y=-12 4x+8y=-24

Which lines are parallel? justify your answer. lines p and q are parallel because same side interior angles are congruent. lines p and q are parallel because alternate exterior angles are congruent lines l and m are parallel because same side interior angles are supplementary lines l and m are parallel because alternate interior angles are supplementary.