A bucket is being filled with water. The graph below shows the water height (in mm ) versus the time the water has been running (in seconds). Use the graph to answer the questions. How much does the height of the water increase for each second the water is running?

x+y=90

x=30-y=x

step-by-step explanation:

if you understand you will get the answer

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

moderators are

answer: 12x^2+6x

step-by-step explanation:

6x does not equal 24x. hope it works!