Across
- 3. the form the solution to a system of equations takes place in
- 5. method of solving using a graph
- 6. method of solving done by substituting part of an equation for a variable
- 7. variables canceled out during elimination
- 8. method of solving done by canceling out one variable to find the other
Down
- 1. point where the solution can be found using graphing
- 2. letters that hold the place of an unknown number in an equation
- 4. a statement used to express the equality of two mathematical expressions