I have a F on this class:( Line AB has a slope of 2. The point is at the origin, (0, 0)
1. Find coordinates for D so that line AB is parallel to line CD. Write your answer as an ordered pair: D (_,_)
2. Find coordinates for E so that line AB is perpendicular to line CE. Write your answer as an ordered pair: E (_,_)

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.

Plot the intercepts to graph the equation