Activity #17.4 Complete each equation using the indicated property.

1. (-7)(____)=0; inverse property
2. 4b+4=____; distributive property
3. (-6ab)+(7xy)=_____; communitative property
4.________(12(bc); associative property
5. (-15)+____=(-15); identity property
6. _____=8mn+(-4ab); commutative property
7. (18a+2b)+(-3c)=_________ associative property
8. (-72m)(_____)=(-72); identity property
9. 7(a+b)=________; distributive property
10. (-81xy)+_____=0; inverse property

Note: this is Elementary Algebra dont answer if dont know the answer nonsense answer will be reported ty.​