Needed
simplify: 3u + 7v + 4u – 2v
a.
7u + 5v
b.
7u + 9v
c.
10u – 2v
d.
12uv

Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)