Adriana collects rainwater in a large barrel that weights 10 pounds. when there are 10 gallons of water in the barrel, the total weight of the barrel and the water is 93.4 pounds. when there are 20 gallons of water, the total weight is 176.8 pounds. which equation and graph match this situation?

A. y = 8.34x + 10

Step-by-step explanation:

The first choice is appropriate to the situation where y=10 when x=0 and where y increases by 83.4 when x increases by 10.

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The equation of selection D is the same and is also appropriate, but the graph does not match the equation. The equations of the other choices are incorrect, as are the graphs.

it is definatly the 3rd one. very much looks like it, for a good chance, the third one would be best for you.

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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