| A | B |
| like terms | terms that have the same variable raised to the same power |
| solution | values that make an equation true |
| integers | the set of whole numbers and their opposites |
| absolute value | The distance a number is from zero |
| opposites | 2 numbers with the same absolute value |
| coefficient | The number in front of a variable |
| difference | The answer to a subtraction problem |
| sum | The answer to an addition problem |
| product | The answer to a multiplication problem |
| quotient | The answer to a division problem |
| coordinate plane | 2 number lines that intersect to form 90 degree angles |
| x-axis | The horizontal number line in a coordinate plane |
| y-axis | The vertical line in a coordinate plane |
| Commutative Property | a + b = b + a |
| Distributive Property | a(b + c) = ab + ac |
| Associative Property | (a + b) + c = a + (b + c) |
| expression | A collection of numbers,variables,operations and grouping symbols |
| variable | a letter that respresents a number |
| exponent | tells how many times to multiply a base of a power |
| power | contains a base and an exponent |