Y=2/3x-5
That is the regular slope-intercept form
Basically you are finding the volume of a rectangular prism of 3 by 2 meters cross section and 30 meters length. Volume = (3 m)(2 m)(30 m) = 180 cubic meters.
If 60% of the water has evaporated, 40% is left. Find 40% of 180 cubic meters to answer the 2nd part of this question.
I have no idea but it is called a Yuri graph.
Answer:
ummm what is this for tho?