Algebra I Review Puzzle

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Across
  1. 5. The number 3.0000 has ______ significant digits.
  2. 6. The number of favorable outcomes divided by the total number of outcomes.
  3. 8. The dependent variable is always graphed on the __ ____ (2 words).
  4. 10. The fist step in the order of operations is this.
  5. 12. To change 3(x+4) to 3x+12 demonstrates this mathematical property.
  6. 13. a relation where every input has ONE output is called this.
  7. 15. If asked for the quotient, perform this operation.
  8. 17. When graphing the slope, the ____ represents the change in the y value.
  9. 18. If the slopes of two lines are opposite inverses of each other, they are _______________ lines.
  10. 20. What kind of line has an undefined slope?
  11. 21. Words such as double, twice, product and triple indicate to perform this operation.
  12. 23. The solution to a linear system is the coordinate point where the lines _________________.
  13. 24. When solving -2x>4, the sign must ___ after you divide by -2.
  14. 25. This variable is always graphed on the x-axis.
  15. 26. To put 5x-4y=12 into slope intercept form, the first step would be to _________ the 5x from both sides of the equation.
  16. 29. The coordinate where the line crosses the x axis is called the __ ____________. (2 words)
  17. 30. In the formula y=mx+b, the b represents the y- _____________.
  18. 31. If you added 26.12 and 57.985, the answer should have ___ decimal places.
  19. 33. If two lines have the same slope, they are __________.
  20. 34. The rate of change in a function is also known as this.
  21. 37. If you shift the function down, the y intercept will ________(increase or decrease).
Down
  1. 1. A statement formed when an equal sign is placed between two expressions.
  2. 2. If you multiplied 4.56 by 6.787, the answer should be rounded to ______ signigficant digits.
  3. 3. Words such as difference, decrease, less than, minus and lower than indicate to perform this operation.
  4. 4. In the formula y=mx+b, the y represents this variable.
  5. 7. The number or variable that represents the number of times the base is used as a factor.
  6. 9. y=mx+b is known a ________ __________ form (2 words).
  7. 11. This is the collection of all the output values of a function.
  8. 14. A number multiplied by a variable in a term is called this.
  9. 16. The following numbers: 10,000 -4 16 are classified as what?
  10. 17. When graphing the slope, the ____ represents the change in the x value.
  11. 19. 1/2 is the _______________ or inverse of 2.
  12. 22. Numbers that do not repeat and never end are called ______________ numbers.
  13. 27. What number is the only difference between natural numbers and whole numbers?
  14. 28. 4 is the _____________ of -4.
  15. 32. A letter used to represent one or more unknown numbers.
  16. 35. The number of favorable outcomes divided by the number of unfavorable outcomes.
  17. 36. the collection of all input values.