1/6 (12 -6x) = 5 (x+4) plz help.

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Atriangle has verticals at b(-3,0), c(2,-1), d(-1,2). which transformation would produce an image with verticals b”(-2,1), c”(3,2), d”(0,-1)?