Intercepts of a line
Intercepts of a line is a skill on Pengi from Lesson 1: Intercepts in Yoshiwara Elementary Algebra.
Key Concepts
Property The intercepts of a line are the points where the graph crosses the axes. Because the $y$ intercept of a graph lies on the $y$ axis, its $x$ coordinate must be zero. And because the $x$ intercept lies on the $x$ axis, its $y$ coordinate must be zero.
Examples A line crosses the x axis at $(5, 0)$ and the y axis at $(0, 2)$. The x intercept is $(5, 0)$ and the y intercept is $(0, 2)$.
For the line $y = x + 3$, the graph intersects the y axis at $(0, 3)$ and the x axis at $( 3, 0)$. These are its intercepts.
Common Questions
What is Intercepts of a line?
Intercepts of a line is a skill on Pengi from Lesson 1: Intercepts in Yoshiwara Elementary Algebra.
What grade level is Intercepts of a line for?
Intercepts of a line is part of the Grade 6 Math curriculum, covered in Yoshiwara Elementary Algebra. It is designed for students studying Math at the Grade 6 level.
How can I learn Intercepts of a line?
Pengi offers an AI-guided lesson for Intercepts of a line that walks you through the key concepts step by step. The lesson is aligned to Yoshiwara Elementary Algebra so the content matches what you see in class.
How do I practice Intercepts of a line?
After learning the concept, use the Practice mode to work through targeted exercises on Intercepts of a line. The AI adapts to your level and gives feedback on each answer so you can identify and fix mistakes.
Which textbook covers Intercepts of a line?
Intercepts of a line is covered in Yoshiwara Elementary Algebra, specifically in Chapter 3: Graphs of Linear Equations under Lesson 1: Intercepts. Pengi's lesson is aligned directly to this textbook so you can follow along with your class.
Is Intercepts of a line free to study on Pengi?
Yes, the core Learn and Practice modes for Intercepts of a line are available for free on Pengi. No credit card is required to start studying.