| A | B |
|---|
| integer | all positive and negative numbers |
| absolute value | the distance from zero |
| origin | zero |
| coordinate | the place on a number line |
| opposite | two integers are opposite if their sum is zero |
| additive inverse | the sum of a number and its additive inverse is zero |
| logic | the studey of formal reasoning |
| statement | any sentence tha is true or false |
| negative integers | numbers to the right of zero |
| positive integer | numbers to the left of zero |
| positive direction | right |
| negative direction | left |
