Before learning the formula to find the y-intercept, first, we will recall what is meant by a y-intercept. The y-intercept of a function is a point where its graph would meet the y-axis. The x-coordinate of any point on the y-axis is 0 and we use this fact to derive the formula to find the y-intercept. Let us learn the formula to find the y-intercept along with a few solved examples.
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