Holes in Rational Equations

When you have a hole in a graph it means that both the numerator and denominator equaled 0 in an equation. So what does that mean? Learners can brush up on this graphing concept and feel OK when they realize a hole in a graph is just a point you don't graph, because it's 0.

Concepts

---

equations, graphing, rational equations

Show More Show Less

Additional Tags

algebra, equations, graphing, graph with holes, rational equations, math

Show More Show Less

Resource Details

Grade

7th - 9th

Subjects

Math

2 more...

Resource Type

Instructional Videos

Media Length

1:25

Audience

For Teacher Use

Instructional Strategy

Flipped Classroom

Usage Permissions

Creative Commons

BY-SA: 3.0