Vocab Crossword Puzzle

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Across
  1. 3. ordered pairs on the coordinate plane
  2. 8. the same
  3. 12. slope, slope of a horizontal line
  4. 14. set of y-values
  5. 18. terms,have the same variable and the same exponent with that variable
  6. 21. subtraction multiplication or division
  7. 22. Function, an equation whose graph is a straight line
  8. 23. of change, another name for slope (often used in word problems)
  9. 26. pieces to a math problem separated by plus or minus
Down
  1. 1. math sentence with an equal sign
  2. 2. form, a linear equation written Ax + By = C
  3. 4. operations,opposite operations (add and subtract or multiply and divide)
  4. 5. steepness of a line also rise over run
  5. 6. math sentence without an equal sign
  6. 7. unknown quantity represented by a letter
  7. 9. number being multiplied by the variable
  8. 10. slope, slope of a vertical line
  9. 11. problems that use less than or greater than
  10. 13. where the x-axis and y-axis meet also the point (0,0)
  11. 15. input has only one output
  12. 16. function, the graph is not a straight line
  13. 17. four areas of the coordinate plane
  14. 19. to solve (get the answer to a math problem)
  15. 20. set of x-values
  16. 24. line test, Draw a vertical line on a graph if it passes through only one point it’s a function
  17. 25. property,multiply the outside number by everything inside the parentheses