What is the slope to 12

What does the sign of the slope tell you about a line?

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42

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)