One solution, No solution, infinitely many

Front

What does it mean if an equation has no solution?

Back

It means that there are no values for the variable that can satisfy the equation. The lines represented by the equations are parallel and never intersect.

Tags

CCSS.8.EE.C.8A

Front

What does it mean if an equation has one solution?

Back

It means that there is exactly one value for the variable that satisfies the equation. The lines represented by the equations intersect at exactly one point.

Tags

CCSS.8.EE.C.8A

Front

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

Back

It means that there are countless values for the variable that satisfy the equation. The lines represented by the equations coincide, meaning they are the same line.

Tags

CCSS.8.EE.C.8A

Front

Solve the equation: 6x - 3 = 6x + 9

Back

No Solution

Tags

CCSS.8.EE.C.7A

Front

Solve the equation: 7(2x + 5) = 12x - 1

Back

One Solution

Tags

CCSS.8.EE.C.7B

Front

What is the first step to solve the equation: 7x - 4 = 10?

Back

Add 4 to both sides.

Tags

CCSS.7.EE.B.4A

Front

Solve the equation: 10p - 3 = 10p + 2

Back

No Solution

Tags

CCSS.8.EE.C.7A

Front

What is the solution to the equation: 5x + 2 = 5x - 3?

Back

No Solution

Tags

CCSS.8.EE.C.7A

Front

If an equation simplifies to 0 = 0, how many solutions does it have?

Back

Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

Front

If an equation simplifies to a false statement like 5 = 3, how many solutions does it have?

Back

No Solution

Tags

CCSS.8.EE.C.7A