IT's All About Ninth Grade Math.

15 Questions | Total Attempts: 307

SettingsSettingsSettings
Please wait...
IT

It should seem easy to most ninth graders that understand most of the concepts of Algebra 1.


Questions and Answers
  • 1. 
    What form is Y = mx + b ?
    • A. 

      Linear from

    • B. 

      Slope-intercept from

    • C. 

      Standard Form

    • D. 

      Point Slope form

  • 2. 
    Y - 5 = 3( x + 2) . Solve for Y.
    • A. 

      Y = 11x + 3

    • B. 

      Y = 3x + 11

    • C. 

      Y = 4x + 11

    • D. 

      Y = 2x + 11

  • 3. 
    What is 2+ 3x when x is 8?
    • A. 

      24

    • B. 

      30

    • C. 

      25

    • D. 

      26

  • 4. 
    What is 2+ 3x when x is 8?
    • A. 

      24

    • B. 

      30

    • C. 

      25

    • D. 

      26

  • 5. 
     What type of line is this?
    • A. 

      Absolute value

    • B. 

      An independent variable

    • C. 

      A function

    • D. 

      A Parabola

  • 6. 
    Which figure(s) is/are not a function?
    • A. 

      Figure 3

    • B. 

      Figure 1 and 2

    • C. 

      Figure 1 ad 4

    • D. 

      All of the above

  • 7. 
    Find the 16 th term of 4, 8,12,and 16.
    • A. 

      63

    • B. 

      65

    • C. 

      64

    • D. 

      60

  • 8. 
    Y = kx. Define the type of formula.
    • A. 

      Y - intercept

    • B. 

      Slope-intercept

    • C. 

      Direct variation

    • D. 

      Standard form

  • 9. 
    Solve for the Y-intercept . 2x - 5y = 20. 
    • A. 

      4

    • B. 

      3

    • C. 

      -3

    • D. 

      -4

  • 10. 
    Find the slope-intercept. When slope= 3; and y-iintercept= -2.
    • A. 

      Y = 3x + -2

    • B. 

      Y = 2x - 3

    • C. 

      Y = -2x + 3

    • D. 

      Y = 3x + 2

  • 11. 
     what is the correlation?
    • A. 

      Negative correlation

    • B. 

      No correlation

    • C. 

      Positive correlation

    • D. 

      Bad correlation

  • 12. 
    Identify which are perpendicular. a)y = 3   b)x = -2   c)y = 3x d)  y = -1/4 x (x-4)
    • A. 

      A and c

    • B. 

      A and b

    • C. 

      C and d

    • D. 

      B and d

  • 13. 
    Find a equation using the point (4, 10) that is parrallel to y= 3x + 8.
    • A. 

      Y= 4x + 2

    • B. 

      Y = 3x + 2

    • C. 

      Y = 4x + -2

    • D. 

      Y= 3x + -2

  • 14. 
    Find the 7th term when a1= -12 and d= 12.
    • A. 

      0

    • B. 

      1

    • C. 

      -1

    • D. 

      2

  • 15. 
    Find the 40th term of 2, 7,12, and 17.
    • A. 

      185

    • B. 

      129

    • C. 

      197

    • D. 

      200