Answer:
C. The slope from point O to point A is fraction 1 over 3 times the slope of the line from point A to point B.
Step-by-step explanation:
What do you need help with ??
Highest power of x is 4, so answer C

Value of x is equal to :

Sum of measures of interior angles of a triangle sum upto 180°
that is :
The answer is D because using division you would find how many cups you need to sell.