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Wk 9 7th Grade
7th Grade
| Term | Definition |
|---|---|
| constant | the ratio of the y value to the x value represented by k; y/x=k |
| proportional | a relationship where the ratio of y over x is constant |
| rate of change | the rate at which the dependent variable (y) changes in relation to the independent variable (x) |
| origin | the point (0,0); where the x-axis and y-axis intersect |
| like terms | terms that have the same base or variable |
| percent | a part to whole ratio, where the whole is always 100 |
| unit rate | the amount per one, or the rate when the denominator is one |
| integers | whole numbers and their opposites |
| whole numbers | positive counting numbers starting with zero |
| equivalent | two equal ratios |