Finding the slope of the line.

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 the chart is here

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test