Across
- 1. The distance across a circle through its center
- 2. Symbols that represent numbers
- 6. The numerical factor of a term
- 9. The number that corresponds to a point on the number line
- 11. The use of addition or subtraction to eliminate one variable and solve a system of equations
- 12. The y-coordinate of a point where a graph crosses the x-axis
- 13. The distance a number is from zero
Down
- 1. A system of equations that has an infinite number of solutions
- 3. A comparison of two numbers by division
- 4. The distance around a circle
- 5. The vertical number line on a coordinate plane
- 7. A mathematical sentence that contains an equals sign
- 8. A system of equations that has at least one ordered pair that satisfies both equations
- 10. The first number in an ordered pair
- 14. To find the value of an expression
