Solving Systems of Linear Equations by Graphing y=mx+b

What is the method to solving a system of equations using the coordinate grid?

• Systems by Graphing

• Systems by Substitution

• Systems by Elimination

• Systems by Drawing

TRUE OR FALSE: The solution to a system of equations is any ordered pair that makes both equations true. 

• TRUE

• FALSE

What type of slope does the graph have?

• Zero

• Undefined

• Negative

• Positive

How many solutions will this system have?

• One

• Two

• No Solution

• Infinitely Many Solutions

What type of solution to at system of equations is shown in the graph?

• one solution

• no solution

• infinitely many solutions

Solve by graphing.
y = 2x + 1
y = 4x - 1

• (1,3)

• (-1,-3)

• (-1,3)

• (3,1)

When you graph the exact same equation twice,

• you will have no solution. 

• you will have one solution.

• you will have infinite solutions. 

• you will graph a giraffe. 

What is the solution?

• One Solution

• No solution

• Infinitely Many Solutions

2 or more linear equations with the same set of variables

• System

• System of Equations

• Linear Equations

• Quadratic Equations

a method to solving a system of equations using the coordinate grid 

• Systems by Graphing

• Systems by Substitution

• Systems by Elimination

• Systems by Drawing