Question

help with these 2
http://img525.imageshack.us/img525/9348/121022184427.png

Answer 1

for 2nd just sub all the numbers in the x value check whether they r equal

Answer 2

how do u do number 6?

Answer 3

thanks supa wiz u helped me on like 5 questions yesterday i just logged in and wanted to tell u thank u as i forgot last time :p

Answer 4

take the common factors out

Answer 5

lol np dread

Answer 6

oh ur doin common factors and stuff i forgot how to do it tho

Answer 7

yea i forgot too

Answer 8

i will give u example