Question

Please help meee!!!!
After how many seconds would Black Dragon and Wild Thing have the same amount of fuel left in their tanks? Round your answer to the nearest hundredth of a second. (Enter only the number in the form 0.123)
Hint: Select the two relevant equations from the last problem and solve them for the variable s. The following attachment is the graph you'll need to answer this.
https://courseplayer.avalearning.com/NeutralLMS/coursefiles/Questions/739291/03p03.jpg