Question

Simpliyfying indicated value, check my answer?

Answer 1

I got A

Answer 2

no B is correct one

Answer 3

how do you know @JoeJoldin

Answer 4

I tried plugging in 1 to 2x-5 and got -3 guess that wasn't right though lol thanks

Answer 5

Aww oh its ok sometimes i alos made these little mistakes when im in hurry lol
well no problem :)

Answer 6

I can try again on a different question @Imtiaz7

Answer 7

lets see now which mistake will you do lol jk

Answer 8

This next one I was really struggling with lol http://openstudy.com/study#/updates/551fd539e4b0d90939c77605