Answer:
I learned a trick, where you draw a line that has the same number of points on top/above the line as there are points below the line.
Step-by-step explanation:
c
combine like terms
3x^3-8x^3=-5x^3
+2x^2
-5x+3x=-2x
-5x^3+2x^2-2x
8.3
100/9
here is thd answer
it is really true
good question
