Question

Need help with a question please (:

Answer 1

@haleyelizabeth2017

Answer 2

Associative property of addition states: a + (b + c) = (a + b) + c

Answer 3

@TheSmartOne Can you help me with another question really quick after this one? I just need to double check

Answer 4

You can tell by all the answer choices what the correct answer is.

2 of them say multiplication, but the question has addition.
And I assume you know the distributive property.

Answer 5

I'll try :)

Answer 6

@TheSmartOne this is the one I think it's A or B

Answer 7

And so the answer to that other one would be the Associative Property of Addition?

Answer 8

yes

Answer 9

So, what about the other one?

Answer 10

3x - 3y = 15

Divide both sides by 3

x - y = 5

Now, solve for y :)

Answer 11

y=x+5?

Answer 12

nope, first add y to both sides

then subtract 5 on both sides :)

Answer 13

So, y=x-5?

Answer 14

yes :)

Answer 15

Yay! Can you help me with one more please?

Answer 16

I know that it can't be addition, so it's definitely not C.

Answer 17

I feel like it's B. Commutative Property of Multiplication @TheSmartOne

Answer 18

Am I right? Ahhh, I'm confused.

Answer 19

correct :)

Answer 20

Yay!(: thank you for your help

Answer 21

anytime :D