Question

http://prntscr.com/czcan4 please help i dont know what its asking.

Answer 1

well first prove how 4m-2m equals 2m

Answer 2

the fill in the blank options are:
symmetric property of equality
addition property of equality
division property of equality
reflexive property of equality
combining like terms

Answer 3

combining like terms

Answer 4

for the first one?

Answer 5

yeah

Answer 6

so now you got to prove how you can subtract 18 from one side and do the same on the other.

Answer 7

subtraction of equality?

Answer 8

yeah you got it

Answer 9

ok now you got to divide by equality

Answer 10

then its reflective right?

Answer 11

??

Answer 12

what is the options for this one?

Answer 13

sorry im helping someone else at the same time

Answer 14

the options are still the same on the last one

Answer 15

division property of equality

Answer 16

ok and 4..?

Answer 17

i believe reflexive property

Answer 18

Thank you :3

Answer 19

was that the last one? or was there one more

Answer 20

that was all :3

Answer 21

ok cools