Additional Activity: Algebraic Expressions

3x and 2x are like terms

• True

• False

a + a + a + a can be simplified to 4a

• True

• False

5b and −2b are not like terms

• True

• False

7y + 2y simplifies to give 9y

• True

• False

a² + a² can be simplified to a⁴

• True

• False

5x + 3x² cannot be simplified

• True

• False

−3ײ can be written as −3x

• True

• False

−5d + 5d can be simplified to d

• True

• False

6ab + 3a + 2b simplifies to give 11ab

• True

• False

h × h is equal to 2h

• True

• False