Should I get a perm or are perms lame? Need response asap

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).