**Chapter 1 Grade 7 Integer Review**

For numbers 1, 3 and 5, I used Zero pairs because I have to find something that isn't there, while for numbers 2 and 4m I just added them up because they have the same sign.

*This is for the 5th question, I forgot to take a picture of it so when I was done with the collage one this was not included to it *

Links ? Videos ? I gotcha ;)

**Chapter 2 Multiplying Integers**

1 ) Standard Form : 2 (3) =63

OR 2 groups of (+3) = +6

+++ +++ = +6

2) Remove 2 groups of -3

--- --- = -6

3) Remove 2 groups of ( +3) = -6

* 3 groups of -2

4) Remove 2 groups of -3

+++ +++

- - - - - - ( REMOVE )

You'll get +6

Sign Rules ( Negative Signs ):

When numbers of negative signs are EVEN the answer is going to be POSITIVE.

When numbers of negative signs are ODD the answer is going to be NEGATIVE.

CHAPTER 3 Dividing Integers

**Partitive division**or like making parts.

**Quotitive division**or sharing.

**Multiplicative Inverse**

is when you can't explain division.

-4 / 2 = -2

*SIGN RULES :*ODD number of NEGATIVE SIGNS, the quotient is NEGATIVE.

EVEN number of NEGATIVE SIGNS , the quotient is POSITIVE.

* You like my pajamas ? ;) *

VIDEO :

**Order of Operations With Integers**

(+5) x (-3) + (-6) ÷ (+3) = -17

To get the answer :

You multiply first, then divide then add, and continue from left to right.

^ What Harbeck said.

So you first start with the multiplication, which is " (+5) x (-3) " for this question, and then, you'll get -15, you then go next to the division part, which is " ( -6) ÷ ( + 3) " and the answer is +2.

You then add -15 and +2 in which will equals to - 17.

Links that can help you :

Want a Video ? Here you go :)

AND I`M DONE !

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