HA: 8.equations with special solutions

Front

Solve: 2x + 1 = 2x - 1

Back

No Solution

Front

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

Back

The equation is always TRUE when any value is substituted in for the variable.

Front

Solve the equation: 3x - x + 4 = 4(2x + 1)

Back

x = 0

Front

Solve: 2x - 3 + 4x = 27

Back

5

Front

Solve: 3x + 15 = 3(x + 5)

Back

Infinitely Many Solutions

Front

What is a linear equation?

Back

An equation that makes a straight line when graphed.

Front

What does it mean if an equation has no solution?

Back

There are no values for the variable that will make the equation true.

Front

What is the solution to the equation: x + 4 = 10?

Back

x = 6

Front

What is the principle of balancing equations?

Back

What you do to one side of the equation, you must do to the other side.

Front

Solve: 5x - 2 = 3x + 6

Back

x = 4