** Complex Fraction Calculator. Solve complex fractions and save to desktop as an image!


A+    A−    B  
Home
Algebra
Math Games
  • Decimals in Space
  • Fraction Balls
  • Integers in Space
  • Math Man
  • Number Balls
    • Geometry
    Interactive
    Trigonometry
    Jobs
  • Tutoring jobs
  • New York Tutoring Jobs
  • White Plains, NY
  • Westchester County, NY
  • Chicago Math Jobs
  • Philadelphia
    • Teacher Resources
    On FaceBook!

    Y-Intercept of A Line

    How the equation of a line relates to the graph of its y-intercept

    y-intercept practice problems | slope of a line |interactive slope| slope intercept form
    The Y-Intercept of a line is the point where a line's graph intersects (crosses) the Y-axis.
    • A y-intercept of 3 means that a line's graph intersects the Y-axis at the point (0,3).
    • A  y-intercept of  -4 means that the graph of a line crosses the Y-axis at the point (0,-4).




    Example of the Y-Intercept picture of y-intercept of linear equation

     

     

    In the diagram on the left, the y-intercept is 2 which is the point (0,2).

    Practice Problems

    Identify the Y-intercept below



    y-intercept of a lineWhat is the Y-intercept of the line pictured on the left?
    Answer

    Top

    site map | copyright & terms of use | education links | teacher resources online