Is geometric progression same thing as geometric sequence?

1. are the triangles similar and if so why? what is the value of x? show your work.

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on