Math algebra one

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Across
  1. 3. A number that shows how many times a base is multiplied by itself.
  2. 5. A polynomial of degree two.
  3. 10. A statement comparing two values using <, >, ≤, or ≥.
  4. 11. An expression with more than one term.
  5. 13. The point where a graph crosses an axis.
  6. 15. A measure of the steepness of a line.
  7. 16. A number or expression that divides another evenly.
  8. 17. An operation that reverses the effect of another operation.
  9. 19. A single number or variable, or numbers and variables multiplied together.
  10. 20. To find the value of a variable.
Down
  1. 1. A combination of variables, numbers, and operations.
  2. 2. A value that does not change.
  3. 4. A mathematical statement that shows two expressions are equal.
  4. 6. All possible input values of a function.
  5. 7. To multiply a value across terms inside parentheses.
  6. 8. A relation where each input has a single output.
  7. 9. A number multiplied by a variable.
  8. 12. A type of equation whose graph is a straight line.
  9. 14. A symbol used to represent an unknown value.
  10. 18. All possible output values of a function.