Add the rational expressions. (x^2 + 4x + 4 / x^2v + 3x + 2) + (x + 8 / x^2 - 5x - 6) Express your answer in simplest form.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ac=26 and ch=8, find bh.

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)

Can someone me with this? i’m not sure what to put for my equations.