Topic 2

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Across
  1. 3. y=mx+b
  2. 4. the x value on it is graphed
  3. 6. ax+by=c
  4. 10. y2-y1=m(x2-x1)
  5. 11. the b in the slope intercept form
  6. 12. line that goes up and down
  7. 14. (x,y)
  8. 15. line that goes from left to right
Down
  1. 1. rise over run
  2. 2. lines that cross to form a right angle
  3. 5. lines that never cross
  4. 7. a slope that decreases
  5. 8. a mathematical expression that has an equal sign and terms that are separated by addition and subtraction
  6. 9. the y value when it is graphed
  7. 13. a straight line that goes at a constant rate