Choose 2 help plzzzxzz

Choices C and D

Step-by-step explanation:

The most simplest way is just to solve each one and see which two have the same answer as the first expression.

But you could also see that both of the are going to cancel each other out so you are left with  which is also choice C.

For choice D I distributed the negative one to the insides of the parenthesis that left me with  which is the same expression as the first one.

both equations and proportions are better.

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation: