Solving Systems by Graphing

Front

What is the solution of a system of equations when the lines representing the equations are parallel?

Back

No solution

Front

How can you determine if a system of equations has one solution by graphing?

Back

The lines intersect at one point.

Front

If the lines representing a system of equations intersect at the point (3, 4), what is the solution of the system?

Back

(3, 4)

Front

When graphing a system of equations, what does it mean if the lines are coincident?

Back

Infinitely many solutions

Front

If the lines representing a system of equations are perpendicular, how many solutions does the system have?

Back

One solution

Front

What is the solution of a system of equations when the lines representing the equations coincide?

Back

Infinitely many solutions

Front

If the lines representing a system of equations do not intersect, how many solutions does the system have?

Back

No solution

Front

How can you identify the point of intersection of two lines when graphing a system of equations?

Back

Find the coordinates where the two lines intersect on the graph.

Front

What does it mean if the lines representing a system of equations are parallel and have the same y-intercept?

Back

No solution

Front

What is the solution of the system of equations if the lines intersect at the point (-2, 5)?

Back

(-2, 5)