Question 882069
1. x*1=1 is identity property  <b>[for multiplication]</b>
2. 3*w=w*3 is Commutative property  <b>[for multiplication]</b>
3. 2.3+0=2.3 Identity Property
4. (3.4)y=3*(4y) is Associative property  <b>[misprint, ".", "*"]</b>
5. 0(6)=0 Multiplication property of zero
6. -5+5=0 Not sure which property this is help?  <b>[additive inverse]</b>
7. 3a+6ab=3(a+2b) distributive property


Number 4 should be {{{(3*4)y=3*(4y)}}}, Associative Property for Multiplication.