algebra 1

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Across
  1. 3. expressions with various exponents on a variable
  2. 6. most common value in a data set
  3. 7. the point where a parabola crosses its axis of symmetry
  4. 10. a multiplicative factor placed before a variable
  5. 11. a mathematical sentence that uses one of the symbols <, >, ≤, or ≥
  6. 13. can be positive, negative, or zero; whole numbers decimals, or fractions
  7. 14. set of inputs (x-coordinates) of a function
  8. 16. a diagram showing data values as dots above a number line
  9. 18. the bottom number in an expression or fraction
  10. 19. contains variables and has a solution
Down
  1. 1. → contains variables and cannot be solved
  2. 2. the form y = mx + b for a linear equation, where m and b are constants
  3. 3. a number that is the square of a rational number
  4. 4. the distance a number is from zero
  5. 5. the middle number in an ordered list of data values
  6. 8. average
  7. 9. type of equation used as an alternative to solving equations by factoring
  8. 12. set of outputs (y-coordinates) of a function
  9. 15. a single, fixed number
  10. 17. →the order that you solve a math problem