Systems of Equations by Graphing

Front

The ordered pair that satisfies BOTH equations in the system is called the _____________________

Back

solution

Front

Solve by graphing: y = 2x + 1 and y = 4x - 1. What is the solution?

Back

(1,3)

Front

What is the solution to the system of equations: y = 3x - 8 and y = 4 - x?

Back

(3,1)

Front

How many solutions will this system have? y = 2x + 3 and y = 2x - 1

Back

No Solution

Front

What is the solution? y = x + 2 and y = -x + 4

Back

(1,3)

Front

What do we call a system of equations that has exactly one solution?

Back

Consistent and Independent

Front

What do we call a system of equations that has no solution?

Back

Inconsistent

Front

What do we call a system of equations that has infinitely many solutions?

Back

Consistent and Dependent

Front

When graphing a system of equations, what does the point of intersection represent?

Back

The solution to the system of equations

Front

If two lines are parallel, how many solutions does the system of equations have?

Back

No Solution