Algebra 1 Extra Credit Crossword

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Across
  1. 4. y= mx+b is called slope intercept _____
  2. 5. 3x+7=10 is an example of an _____________
  3. 6. the set of all y values
  4. 7. add is the __________ of subtract
  5. 9. f(x) another way to say "y" is called ________ notation
  6. 13. when two fractions are set equal to each other, we call it a ___________
  7. 14. the opposite of multiply is to __________
  8. 15. to get rid of a fraction you __________ both sides by the denominator
Down
  1. 1. in the expression x+5 x is the ___________
  2. 2. If f(x)= 3x-5 what does f(4) equal?
  3. 3. the set of all x values
  4. 8. The point (0,7) would represent a y-__________
  5. 10. a line that goes up and down is said to be ______
  6. 11. Another way of saying rise/run
  7. 12. a line that goes left to right is said to be____