We found 117 resources with the concept intersection
Solving Quadratics Graphically – Advanced
10 mins 8th - 11th CCSS: Adaptable
New ReviewUse an understanding of equality to find solutions of quadratics graphically. A well-designed lesson illustrates the relationship between the right and left sides of an equation graphically. With one side quadratic and the other side...
How to Solve Linear Equations Graphically
8 mins 8th - 10th CCSS: Adaptable
Your graphing calculator can do lots of amazing things, even solve equations graphically. Young mathematicians learn to solve linear equations by using a graphing calculator. The informative YouTube video shows them how to apply the Zero...
Zeroes and Intercepts of Polynomials: Function Intercepts
9th - 12th CCSS: Designed
There is zero reason not to use the resource. Given a graph with a polynomial function and a linear function, scholars move the line in an interactive. To wrap up the lesson, they note how zeros and intersection points change.
What Should Have Happened on Gilligan's Island?
10th - Higher Ed CCSS: Adaptable
"Just sit right back and you'll hear a tale ..." Gilligan's Island is a classic that spans generations and offers a problem-solving opportunity for scholars. Take a project-based learning approach to examine the population of the island....
How Do You Graph a System of Equations With No Solution?
3 mins 8th - 11th
Two equations. What's the solution to this system? How can you solve it? Can you write the two equations in slope-intercept form? Yes, you can. Now graph each equation. Look, the lines are parallel. What does that mean? That means there...
How Do You Use a System of Linear Equations to Find Coordinates on a Map?
6 mins 6th - 8th
It seems like a pretty complicated word problem in which Batman is trying to locate the Riddler. The instructor does a good job of setting up the two equations that will help Batman locate the Riddler. Two equations? Yes, a system, and...
How Do You Solve a System of Inequalities by Graphing?
6 mins 8th - 10th
You've got a linear system of inequalities? You need to solve it by graphing? No sweat. Make sure that each equation is in slope-intercept form and then graph each equation. Is it a solid line or a dashed line? Which side of the line...