What is the distance between the points (-6,7) and (-1,1) round to the nearest whole number

Choose all answers that apply: a) ab and a’b’ are one the same line. b) quadrilaterals abcd and a’ b’ c’ d’ have the same perimeters. c) points a and a’ have the same coordinates. d) none of the above

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.