Equations with Special Solutions

Front

Solve: 5x + 4 = 5x − 3

Back

no solutions

Front

Solve: 3(x − 2) = 3x − 6

Back

infinitely many solutions

Front

What does it mean when an equation has one solution?

Back

only ONE solution will make the equation true

Front

Solve: -(n - 8) = -2

Back

10

Front

What is an equation?

Back

A mathematical statement that asserts the equality of two expressions.

Front

What does it mean when an equation has no solutions?

Back

The equation is never true for any value of the variable.

Front

What is a variable in an equation?

Back

A symbol used to represent an unknown value.

Front

What is the solution of an equation?

Back

The value of the variable that makes the equation true.

Front

What is a linear equation?

Back

An equation that makes a straight line when graphed.

Front

What does it mean when an equation has infinitely many solutions?

Back

The equation is true for all values of the variable.