Systems Elimination (Easy)

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 infinite solutions?

Back

The equations represent the same line, meaning every point on the line is a solution.

Front

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

Back

The equations represent parallel lines that never intersect.

Front

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

Back

The equations represent lines that intersect at exactly one point.

Front

What is the elimination method in solving systems of equations?

Back

A method that involves adding or subtracting equations to eliminate one variable.

Front

Solve the system: 9x = -3y + 6 and 9x = -3y + 6.

Back

Infinite Solutions.

Front

Solve the system: -3x + y = 4 and -x + y = 6.

Back

(1, 7).

Front

Solve the system: y - 5 = 7x and y - 17 = x.

Back

(2, 19).

Front

Solve the system: 4x + 4y = 0 and 4x + 6y = 2.

Back

(-1, 1).

Front

Solve the system: x + y = 8 and -x - y = 4.

Back

No solution.