Question

Help Medal
Indicate which property is illustrated below.

9x + 7y=7y + 9x

Answer 1

Associative property

Answer 2

commutative properrty

Answer 3

commutative property of addition

Answer 4

thank you @shamil98

Answer 5

batmun check yo properties bruh
http://www.purplemath.com/modules/numbprop.htm

Answer 6

I guessed

Answer 7

lolol, but thank you

Answer 8

that was my guess too lol but i had to check..

Answer 9

I can never remember the names >_>

Answer 10

Indicate which property is illustrated in Step 2.

Step 1 2x + 11 + 7x + 3 = (2x + 11) + (7x + 3)
Step 2 = 2x + (11 + 7x) + 3
Step 3 = 2x + (7x + 11) + 3
Step 4 = (2x + 7x) + (11 + 3)
Step 5 = (2 + 7)x + (11 + 3)
Step 6 = 9x + 14

Answer 11

could you all help me out with this one

Answer 12

that's associative i believe

Answer 13

which property

Answer 14

a + (b + c) = (a + b) + c
associative property of addition

Answer 15

Associative