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| Question | Answer |
|---|---|
| What does a direct variation function look like? | y=kx^n |
| What is the constant of variation in a direct variation function? | k is the constant |
| What does an inverse variation function look like? | y=k/x^n |
| What is the equation to find the slpe of a line through two points? | y -y /x -x 2 1 2 1 |
| What does a combined variation function look like? | y=kx/z |
| What does a joint variation equation look like? | y=kxz |
| Translate into a variation equation. s varies inversely with p. | s=k/p |