2.18 that will be ur answer
1. Distribute the -2x with the (x+3)
2.Multiply (x+1) and (x-2) which is (x2- x -2)
So far it should look like (-2x^2 -6x) - (x^2-x-2)
3. Distribute out the negative
Should look like this -2x^2 -6x - x^2+x+2
4. Lastly combine like terms
Your result should be:
-3x^2 - 5x + 2
Hope this helps!
The answer to this will be a positive multiply 3 and 11 you'll get 33 and multiply 4 and 5 and you'll get 20
33/20
24/6=4 students
Pencils divided by how many each receive
Points 
on the circle satisfy 
.
Points inside the circle satisfy 
.
Points outside the circle satisfy 
.
We have
so the point (2, 8) lies inside the circle.
