To find the slope, you divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points .
Hello,
which principle?
f(x)=-x²+2x
==>f'(x)= -2x+2
You mean maybe this

f(x+h)=-(x+h)²+2(x+h)= -(x²+2hx+h²)+2x+2h
f(x)=-x²+2x
Answer: 4 is lesser than the all of the numbers above it.
Step-by-step explanation: I don’t really understand what you are trying to ask, Maybe re-word what you were trying to say?
Answer:
the anwser you put is correct
Step-by-step explanation:
congragulations! glad i could help :)