System of Equations By Graphing (Identify answers only)

Front

How is a coordinate pair ordered?

Back

(x, y)

Front

How can you tell if a point is a solution to a system?

Back

The (x,y) coordinates satisfy both equations.

Front

What is the solution to a system of equations?

Back

The point or points where they intersect.

Front

What does it mean if two lines intersect?

Back

They have a single solution at the intersection point.

Front

What is a system of equations?

Back

A set of two or more equations with the same variables.

Front

What does it mean if a system of equations has no solution?

Back

The lines are parallel and never intersect.

Front

What does it mean if a system of equations has infinitely many solutions?

Back

The lines are the same and overlap completely.

Front

What is the graphical representation of a linear equation?

Back

A straight line on a coordinate plane.

Front

What is the significance of the intersection point in a system of equations?

Back

It represents the solution to the system.

Front

How do you graph a linear equation?

Back

Find two or more points that satisfy the equation and connect them.