Quiz 3A - Linear Functions - Skyndipróf
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  • 1.
A) (9,2)
B) (-9,7)
C) (-4,-9)
D) (-8,-2)
E) (6,-3)
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  • 2.
A) (2,3)
B) (1,3)
C) (0,-3)
D) (-1,-5)
E) (-2,-6)
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  • 3.
A) (0,4)
B) (-2,7)
C) (1,-3)
D) (-1,5)
E) (2,-3)
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  • 4.
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  • 5.
  • 6.
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  • 7.
A) -3/4
B) -3
C) 4
D) 3/4
  • 8. x =
  • 9. y =
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  • 10. Is y increasing, decreasing, or staying the same as x is increasing?
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  • 11. What is the equation of this line? Write your answer in slope-intercept form.
A) y=3x + 7
B) y=3/2x + 7
C) y=7/2x + 3
D) y=2/3x + 7
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  • 12. What is the equation of this line? Write your answer in slope-intercept form.
A) y=-3/5x-1
B) y=5/3x+1
C) y=-3/5x+1
D) y=3/5x+1
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  • 13. What is the equation of this line?
A) x=-9
B) y=-9
C) y=9
D) x=9
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  • 14. What is the equation of this line?
A) y=7
B) x=7
C) x=-7
D) y=-7
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