Question

Answer the parts below. (a) We want to show 3+2x and 2x+3 using algebra tiles. More about algebra tiles For each, choose the correct way to show it. X X 1 1 X 5 N 1 1 X 1 X X 1 1 X X 1 X 1 1 х 1 1 1 3+2x 2x +3 (b) Are 3+ 2x and 2x+3 equivalent? 0 Yes No x s ? Continue ID 2022 McGraw Hill LLC, All Rights

Answer 1

From the diagram given a tile with a number one, represents 1. So two tiles with number one, means 2 and so on

A tile with X means x too. So 3 tiles that are X, means 3x

So I will write what each box represents on the picture for you now

From the picture above the last column is the answer.

Hence

`\begin{gathered} 3+2x\text{ and } \\ 2x+3 \end{gathered}`

are equivalent

And the answer is Yes