Generate Equivalent Expressions

When expressions are equivalent, it means:

• they contain the same variable

• they can be added together

• they are different

• they are equal

What mathematical property can be used to generate equivalent expressions

• the Associative Property

• the Communicative Property

• the Distributive Property

Which of the following are equivalent to 5(2x + 3). Choose all that apply.

• 10x + 15

• 5x + 15 + 5x

• 10x + 8

Which expression is equivalent to 15x + 10 - 6x - 1?

• 9x + 9

• 18x

• 15x - 3

• 9x + 11

Generate equivalent expression for 5 (2h + 3 ) + 3h

• (10h + 15) + 3h

• 13h + 15

• 15h (2h + 3)

What is the equivalent expression for 14h + 30k - 12h?

• 56hk

• 26h+30k

• 2h+30k

5(r+5)-2r is equivalent to which expression?

• 5r + 24 +2r

• 5r + 24 +2r

• 3r + 25

• 3r + 24 +2r