help please

Select all that justify the following statement.

10 + x • 12 = 12x + 10

commutative - addition
distributive
associative - multiplication
symmetric
commutative - multiplication
associative - addition
identity - addition

Question

help please

Select all that justify the following statement.

10 + x • 12 = 12x + 10

commutative - addition
distributive
associative - multiplication
symmetric
commutative - multiplication
associative - addition
identity - addition

misty1212 · Answer

HI!

misty1212 · Answer

two things changed right?

blackfireskull · Answer

i don't know. i think one of them is Distributive but im not sure

misty1212 · Answer

$$x\cdot 12$$ became $12x$ 
that is the commutative law of multiplication, $ab=ba$

misty1212 · Answer

it is not the distributive law
the distributive law says that $ab+ac=a(b+c)$

blackfireskull · Answer

oh. so is Commutative-Multiplication the only one?

misty1212 · Answer

also the $10$ and $12x$ changed places
the one on the left has the 10 first and the one on the right has it second
when they change places, that is the commutative law again this time for addition

misty1212 · Answer

it is the commutative law twice
once for addition, once for multiplication

blackfireskull · Answer

so Commutative- addition and Commutative- Multiplication?

blackfireskull · Answer

thanks @misty1212