Graphing Systems of Equations

Front

What happens when you graph the same equation twice?

Back

You will have infinite solutions.

Front

What is the intersection point of the equations y = x + 3 and y = -x - 1?

Back

(-2, 1)

Front

What type of slope does a vertical line have?

Back

Undefined slope.

Front

What is the solution type when two lines are the same?

Back

Infinitely Many Solutions.

Front

What is the solution to the system of equations: y = 2x + 1 and y = 2x + 3?

Back

No solution.

Front

What does it mean if two lines intersect at one point?

Back

There is one solution.

Front

What is the slope of a horizontal line?

Back

Zero slope.

Front

How do you find the solution to a system of equations graphically?

Back

By identifying the intersection point of the lines.

Front

What is the solution to the system of equations: y = -x + 2 and y = x - 4?

Back

(3, -1)

Front

What does it mean if two lines are parallel?

Back

They have no solution.