Algebra CrossWord

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Across
  1. 2. Numbers or expressions that are multiplied together
  2. 3. The formula is ax+b=0
  3. 6. The set of all possible input values of a function
  4. 9. A number that indicates how many times the base number is multiplied by itself
  5. 10. A mathematical sentence that compares the values of two expressions using inequality symbols
  6. 12. An expression containing one or more variables and coefficients
  7. 13. A relationship between inputs and outputs
  8. 16. A symbol that represents a value that can change
Down
  1. 1. A mathematical statement that has two expressions connected by an equal sign
  2. 4. A mathematical phrase that can contain numbers variables and operations
  3. 5. A number that does not change its value
  4. 7. The formula is f(x)= a*b^x
  5. 8. A number multiplied by a variable in an expression
  6. 11. The formula is ax^2+bx+c=0
  7. 14. The set of all possible output values of a function
  8. 15. A single number variable in an expression