Pls help, I need help understanding the question. Ill give brainliest.

A.

Step-by-step explanation:

First we need to count the total number of dots. This equals the number of people who were surveyed. There are 25 of them. Now we need to count the number of people shown above 7 and 8. There are 3 total. To figure out the percentage we divide 3 by 25. 3 / 25 = 0.12. This equals 12 percent.

Pls mark brainliest when you can. Thanks!

x=6 and x=3

beep beep imma sheep

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis: