Do Now 1/3

Front

What does it mean when two lines are on top of each other?

Back

The lines coincide, meaning they have infinitely many solutions.

Front

What is the solution to a system of equations?

Back

It's the ordered pair (x, y) that makes both equations true.

Front

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

Back

The two equations coincide, meaning they represent the same line.

Front

What does it mean when two lines intersect?

Back

It means there is one solution to the system of equations, which is the point of intersection.

Front

What is a system of equations?

Back

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

Front

What is the graphical representation of a system of equations?

Back

The graphs of the equations plotted on the same coordinate plane.

Front

What does it mean if two lines do not intersect?

Back

It indicates that the system of equations has no solution.

Front

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

Back

If the graphs of the equations intersect at exactly one point.

Front

What is the y-intercept of a line?

Back

The point where the line crosses the y-axis.

Front

What is the x-intercept of a line?

Back

The point where the line crosses the x-axis.