Across
- 3. To find the solution of a problem.
- 8. An expression consisting of one or more numbers and variables along with one or more arithmetic operations.
- 11. One of the four regions into which the x and y axes separate the coordinate plane.
- 15. The ratio of the rise to the run as you move from one point to another along a line.
- 16. One of two identical factors of a number.
Down
- 1. The ratio of two measurements having different units of measure.
- 2. The numerical factor in a term.
- 4. The side of a right triangle opposite the right angle.
- 5. To make a problem shorter or less complicated.
- 6. The point of intersection of the two axes in the coordinate plane.
- 7. A symbol used to represent unknown numbers.
- 9. The multiplicative inverse of a number.
- 10. To find the value of an expression when the values of the variables are known.
- 12. A comparison of two numbers by division.
- 13. A plane shape with straight sides.
- 14. Same, identical in form.