Algebra Crossword

123456789
Across
  1. 2. having the same size and same shape
  2. 5. the number multiplied times a product of variables or powers of variables in a term
  3. 6. every point on the number line; can be either a rational or irrational number
  4. 7. a number sentence where one quantity can be greater or less than another quantity, a number sentences with inequality symbols
  5. 9. a line that a curved graph gets closer to without every touching
Down
  1. 1. the set of input values of a function or relation
  2. 3. a function that undoes what the original function did
  3. 4. A polynomial with two terms
  4. 8. get something by itself