Q8. - Algebra 2

Question

Choose the term from the list above that best matches with each example.

$\mathbf{2}\mathbf{p}\mathbf{+}\left(\mathbf{4}\mathbf{+}\mathbf{9}\mathbf{r}\right)\mathbf{=}\left(\mathbf{2}\mathbf{p}\mathbf{+}\mathbf{4}\right)\mathbf{+}\mathbf{9}\mathbf{r}$

Step-by-Step Solution

Answer

The term from the list above that best matches with the given example is associative property.

Step 1 ­- Description of step.

The associative property states that:

$a+\left(b+c\right)=\left(a+b\right)+c$.

Step 2 ­- Description of step.

The given list is:

It is given that $2p+\left(4+9r\right)=\left(2p+4\right)+9r$.

Therefore, the given example is of associative property.

Step 3 ­- Write the conclusion.

The term from the list above that best matches with the given example is associative property.