## Augmented Matrices with 0, 1 or Infinite Solutions 141-44

This video is provided as supplementary material for courses taught at Howard Community College, and in this video I’m going to talk about augmented matrices with zero, one or an infinite number of solutions. When you’re working with the system… Continue Reading

## Ex: Identify the Solution to a System of Equation Given a Graph, Then Verify

– GIVEN THE GRAPH OF THE TWO LINEAR EQUATIONS, WE WANT TO IDENTIFY THE SOLUTION TO THE SYSTEM OF EQUATIONS AND THEN VERIFY THE SOLUTION. SO TO SOLVE A SYSTEM OF EQUATIONS AS WE HAVE HERE, WE WANT TO FIND… Continue Reading

## Ex: Solve a System of Equations Using Substitution – No Solution

– WE WANT TO SOLVE THE SYSTEM OF EQUATIONS USING THE SUBSTITUTION METHOD, WHICH AN ALGEBRAIC METHOD FOR SOLVING A SYSTEM OF EQUATIONS. A SOLUTION TO A SYSTEM OF EQUATIONS IS AN ORDERED PAIR OR AN X AND Y VALUE… Continue Reading

## Ex: Solve a System of Equations by Graphing (No Solution)

– WE WANT TO SOLVE THE SYSTEM OF LINEAR EQUATIONS BY GRAPHING. TO SOLVE A SYSTEM OF EQUATIONS, WE WANT TO DETERMINE THE VALUE OF X AND Y THAT SATISFY BOTH OF THE EQUATIONS. TO DO THIS GRAPHICALLY, WE’LL SKETCH… Continue Reading

## Ex: Solve a System of Equations Using Substitution – Infinite Solutions

– WE WANT TO SOLVE THE SYSTEM OF EQUATIONS USING THE SUBSTITUTION METHOD, WHICH IS AN ALGEBRAIC METHOD FOR SOLVING A SYSTEM OF EQUATIONS. TO SOLVE A SYSTEM OF EQUATIONS WE WANT TO FIND AN ORDERED PAIR OR AN X… Continue Reading