How to Find X and Y Intercepts of a Function Explained!

On this algebra lesson, you will learn how to find the x-intercepts and y-intercepts of a function (linear and quadratic) both algebraically and from a graph.

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This lesson answers the questions: How do I factor a quadratic when a is not 1? How do I solve a trinomial? How do I find the x-intercept of a function? How do I find the y-intercept of a function? How do I find the x-intercepts of a quadratic function? How can a quadratic function have two x-intercepts? How do I find intercepts graphically? How do I find intercepts algebraically?

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