Y-intercept
Quick Description
The point or value where a function intersects y axis.
Quick Example
The y-intercept of the line 
is 1.
![[asy] draw((-10,0)--(10,0)); draw((0,-10)--(0,10)); draw((-5.5, -10)--(4.5, 10)); dot((0,1)); [/asy]](http://latex.artofproblemsolving.com/5/d/b/5db60dd3535ba9078843793fb3a55befe05d2df6.png)
Sign In
Register
Sign In
Register
Art of Problem Solving
AoPS Academy
AoPS Academy
Small live classes for advanced math
and language arts learners in grades 2-12.
Visit AoPS Academy ‚
and language arts learners in grades 2-12.
Art of Problem Solving is an
© 2025 AoPS Incorporated
© 2025 Art of Problem Solving