Unit 5 Equations & Inequalities (Equations Review)

• Yes

• No

Answer explanation

To solve this type of problem, be sure to substitute the given solution and evaluate to see if you get a true statement.

• Yes

• No

Answer explanation

To solve this type of problem, be sure to substitute the given solution and evaluate to see if you get a true statement.

• Yes

• No

Answer explanation

To solve this type of problem, be sure to substitute the given solution and evaluate to see if you get a true statement.

• Yes

• No

Answer explanation

To solve this type of problem, be sure to substitute the given solution and evaluate to see if you get a true statement.

• w = 3

• w = 5

Answer explanation

To solve this type of problem, be sure to substitute the given solution and evaluate to see if you get a true statement. If one doesn't work, then check the other.

• a = 0

• a = 1

Answer explanation

To solve this type of problem, be sure to substitute the given solution and evaluate to see if you get a true statement. If one doesn't work, then check the other.

Which of these are expressions? Select ALL that apply.

Answer explanation

Expressions do NOT have equal signs.

Which of these are equations? Select ALL that apply.

Answer explanation

Equations must contain an equal sign.

What equation does this set of algebra tiles represent?

Combine like terms on each side of the equation. For example, write 3 instead of 1 + 1 + 1.

What equation does this set of algebra tiles represent?

Combine like terms on each side of the equation. For example, write 3 instead of 1 + 1 + 1