Question

-7z - 7 is less than or equal to -5z +5 solve for z?

Answer 1

-7z-7 < -5z+5
+7z +7z
-7 < 2z +5
-5 -5
-12 < 2z
z < -6

Answer 2

THANK YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! :D

Answer 3

where u r from

Answer 4

me?

Answer 5

yeah u

Answer 6

North Carolina... You?

Answer 7

m from india......what do u do

Answer 8

I am in school right now but i teach piano.

Answer 9

how old

Answer 10

16

Answer 11

ok

Answer 12

you?

Answer 13

m 22

Answer 14

do you live in india now?

Answer 15

yeah

Answer 16

why

Answer 17

just wondering you have very good english..

Answer 18

oh thanks for the compliment............

Answer 19

your welcome did you go to school to learn?

Answer 20

no

Answer 21

oh cool.. well i have to go thanks for your help.. :D

Answer 22

its ok :)