MasterMind Algebra One

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Across
  1. 2. A polynomial consisting of three terms. Ex: 10x^2+ 3a+ 7
  2. 6. The x-values of the coordinate.
  3. 7. An up-turned or down-turned U-shaped graph
  4. 9. A polynomial consisting of two terms.
  5. 13. Used to solve systems in which one variable is eliminated by adding or subtracting two equations in the system.
  6. 14. A number that keeps going on and on
  7. 16. To find a solution to an equation or inequality.
  8. 17. Occurs when a quality/ decreases by the same rate r in each time period.
  9. 19. A mathematical notation indicating the number of times a quantity is multiplied by itself.
Down
  1. 1. A number that comes up when you subtract your Q3 from your Q1.
  2. 3. the set of numbers that include all rational and irrational numbers.
  3. 4. An expression that contains at least one variable.
  4. 5. lines that never intersect. Ex: on the graph, (3,4) & (0,-3) then (3,1) &(-3,-3) do not meet.
  5. 8. The line that divides a graph of a number written in exponential form. Ex: x=-4
  6. 10. A sentence that states one expression or equal to, or less than or equal to another expression.
  7. 11. A value that makes the equation true.
  8. 12. The point at which two lines meet.
  9. 15. When there is no answer to a system of equations or inequalities. Ex: -13 = 24 this equation has no equation.
  10. 18. All whole numbers (both positive and negative) and zero.