Answer:
You will have to pay $22.05.
Step-by-step explanation:
We can solve this problem by making a proportion:
4.78 gallons/11 dollars = 9.58 gallons/x dollars
By cross-multiplying, we can solve for x:
4.78x = 105.38
x = 22.05
the anwser to your question would be a terminating and not repeating decimal
This means that the graph is most likely of a quadratic function or an absolute value function. Quadratic functions make parabolas (which look like a U) when graphed, and absolute value functions make V-shapes when graphed. So, a horizontal line could intersect either of these types of graphs at two places (as long as it's not at the vertex).