Answer: the point where the graph crosses the y-axis. It has the coordinates (0 y)
what is the y-intercept?

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Y Intercept Formula In analytic geometry using the common convention that the horizontal axis represents a variable x and the vertical axis represents a variable y and a y-intercept is a point where the graph of a function or relation intersects with the y-axis of the coordinate system. The Y Intercept Formula of a line Ax + By = C is

The y-intercept is an (x y) point with x=0 so we show it like this (try dragging the points): Equation of a Straight Line Gradient (Slope) of a Straight Line Test Yourself Straight Line Graph Calculator Graph Index

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When you have a linear equation the y-intercept is the point where the graph of the line crosses the y-axis. In this tutorial learn about the y-intercept. Check it out!

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 In the diagram below the y-intercept is 2 which is the point (0 2).

The y -intercept of a graph is the point where the graph crosses the y -axis. (Because a function must pass the vertical line test a function can have at most one y -intercept . ) The y -intercept is often referred to with just the y -v...