2/9 Warm Up

What would you distribute in the following expression?

 $9-\left(x+8\right)+4$  

• 9

• -1

• 8

• 4

How would you find the area of the rectangle?

• $(p-2)+(p+1)$

• $(p-2)(p+1)$

• $(p-2)^2$

• $(p+1)^2$

How would you find area of the square?

• $\left(2m+3\right)+\left(2m+3\right)$

• $4\left(2m+3\right)\$

• $\left(2m+3\right)\left(2m+3\right)$

• $\left(2m+3\right)+\left(2m+3\right)+\left(2m+3\right)+\left(2m+3\right)$

Which of the following expressions is equivalent to

 $\left(2x-5\right)^2$  

•  $\left(2x-5\right)\left(2x-5\right)$  

•  $\left(2x-5\right)+\left(2x-5\right)$  

•  $\left(2x^2-5^2\right)$  

•  $\left(2x^2-5\right)$