Algebra words Tessa Warner

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Across
  1. 2. - to rewrite an expression to where it means the same but simpler
  2. 8. - an expression that is used to compute a value
  3. 10. - the point where the parabola crosses its axis of symmetry
  4. 12. -a single fixed number
  5. 14. -the set of inputs
  6. 15. -a constant that a variable or expression is multiplied by
  7. 18. -element in a sum,difference,or sequence
  8. 20. - find the solution to an equation
  9. 21. - a set of order pairs
  10. 23. -where points are plotted
  11. 25. - a letter we can use to mean different number at different times
  12. 27. -distance from zero
  13. 29. -a mathematical sentence with an equal sign
  14. 30. -the point on a coordinate plane where the x-axis and y-axis intercept
Down
  1. 1. - a combination of variables and numbers using arithmetic
  2. 3. -the measure of steepness,repeating the ratio of vertical to horizontal change
  3. 4. -a relation which no x-coordinate appears in more than one order pair
  4. 5. - two lines that have the same distance between them, or same slope
  5. 6. - represents a root
  6. 7. -the cube root of a number
  7. 9. -an algebraic expression of the sum or difference of two terms
  8. 11. -to apply a multiply operation to each inside set of the parentheses
  9. 13. -an algebraic expression of the sum or difference of three terms
  10. 16. -in a power the number of times the base is multiplied by itself
  11. 17. - opposite or contrary in position direction or effect
  12. 19. -the set of outputs
  13. 22. -the slope of the graphed curve
  14. 24. -an algebraic expression of the sum or difference of more than three terms
  15. 26. - a straight line or equation
  16. 28. -a mathematical sentence that uses symbols not a equal sign