Help me RQ i need the answer i give out brainlist and 5.0 if ur correct !!!

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .

What is the solution to the equation below? 3/x-2+6=square root x-2 +8