Lundy_slope Test And Review

22 Questions | Total Attempts: 184

SettingsSettingsSettings
Please wait...
Lundy_slope Test And Review

Questions and Answers
  • 1. 
    Find the slope for the following points. (1,2)  and (3,-2)
    • A. 

      -1

    • B. 

      2

    • C. 

      -2

    • D. 

      3

  • 2. 
    What is the slope of the line?
    • A. 

      4/3

    • B. 

      3/4

    • C. 

      -4/3

    • D. 

      -3/4

  • 3. 
    What is the y-intercept of the line?
    • A. 

      0

    • B. 

      3

    • C. 

      -3

    • D. 

      -6

  • 4. 
    Rewrite the equation in y-intercept form.  2x - 3y = 15
    • A. 

      Y = -2/3x - 3

    • B. 

      Y = 2/3x + 5

    • C. 

      Y = -2/3x - 3

    • D. 

      Y = 2/3x - 5

  • 5. 
    Write the equation for the line.
    • A. 

      Y = -2/3x +1

    • B. 

      Y = -2/3x

    • C. 

      Y= -3/2x +1

    • D. 

      Y= 3/2

  • 6. 
    What is the slope of the line?
    • A. 

      3

    • B. 

      Undefined

    • C. 

      0

    • D. 

      -3

  • 7. 
    Write the equation for the function.
    • A. 

      Y= -x

    • B. 

      Y = -2x

    • C. 

      Y= 2x

    • D. 

      Y = -1/2x

  • 8. 
    Find the missing value in the function.
    • A. 

      -1

    • B. 

      1

    • C. 

      -2

    • D. 

      3

  • 9. 
    Which equation is linear?
    • A. 

      Y = x/2 + 3

    • B. 

      Y = 4x

    • C. 

      Y = x(x+2)

    • D. 

      Y = 3/x - 5

  • 10. 
    Is this a function?
    • A. 

      Yes

    • B. 

      No

    • C. 

      Maybe

    • D. 

      Sometimes

  • 11. 
    What is the slope of the line whose equation is y= -2/3x - 7?
    • A. 

      7

    • B. 

      -7

    • C. 

      2/3

    • D. 

      -2/3

  • 12. 
    What is the y-intercept if the line whole equation  is y = 4x
    • A. 

      4

    • B. 

      -4

    • C. 

      0

    • D. 

      Undefined

  • 13. 
    Which situation BEST desribes the graph?
    • A. 

      The cost of fabric has increased as the customer satisfaction increased.

    • B. 

      The revenue increased as the cost of the fabric decreased.

    • C. 

      The revenue, the customer satisfaction, and the cost all increased at the same rate.

    • D. 

      The revenue and the customer satisfaction increased at the same constant rate.

  • 14. 
    Solve for x. 3x + 8 = -4
    • A. 

      -4

    • B. 

      -1/4

    • C. 

      3

    • D. 

      3/4

  • 15. 
    (2x4)2 = _____
    • A. 
    • B. 
    • C. 
    • D. 
  • 16. 
    Find the slope of a line.
    • A. 

      -2

    • B. 

      -1/2

    • C. 

      2

    • D. 

      1/2

  • 17. 
    Find the equation of the line.
    • A. 

      Y = 1/2x + 6

    • B. 

      Y = 2x + 6

    • C. 

      Y = -1/2x + 6

    • D. 

      Y = -1/2x - 6

  • 18. 
    Which two numbers does the following number lie between on a number line?  
    • A. 

      Between 4 and 5

    • B. 

      Between 6 and 7

    • C. 

      Between 8 and 9

    • D. 

      Between 9 and 10.

  • 19. 
    If angle 1 is 54 degrees, how many degrees will angle 7?
    • A. 

      44

    • B. 

      54

    • C. 

      126

    • D. 

      220

  • 20. 
    Is this a true representation of pythagoras theorem?
    • A. 

      No, There is not a 3,4,5 right triangle.

    • B. 

      Yes, This is a 3,4,5 right triangle.

    • C. 

      Sometimes. There are only 3,4,5 right triangles.

  • 21. 
    What is the distance between the two points?
    • A. 

      2 Units

    • B. 

      3 Units

    • C. 

      4 Units

    • D. 

      5 Units

  • 22. 
    What is the measurement of the exterior angle of the triangle?
    • A. 

      65

    • B. 

      75

    • C. 

      85

    • D. 

      95