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📚 Glossary Term

y-Intercept

📖
Definition The output value when the input is zero in a graph or equation.

🧒 In Simple Words

The y-intercept is the starting value of a linear relationship.

📌 Example

In y = 3x + 12, the y-intercept is 12.

âœī¸ Use It in a Sentence

"The y-intercept showed the starting fee before any monthly charges were added."

🔗 Related Terms

SlopeRate of ChangeLinear Relationship