It will be option 3 so the answer is 1 quarts
Question is not written properly but i think you are looking for the table of given equation y=400-55x. So I will explain about how to get that.
number of hours can't be negative so that means x must be 0 or more.
like x=0,1,2,3,...
we just have to plug these x-values into above equation to find the y-value in order to calculate table.
I will show you calculation for x=2
y=400-55x=400-55*2=400-110=290
so the point in table will be (2,290)
similarly we can find more point and get final table as shown below:
Exact Form:<span><span>−<span>196</span></span><span>-<span>196</span></span></span>Decimal Form:<span><span><span>−3.16666666</span>…</span><span><span>-3.16666666</span>…</span></span>Mixed Number Form:<span>−<span>3<span><span>16</span></span></span></span>