The graph shows the distance you and your friend drive on a trip. Find the slope of your line. For your answer, just type the number. *

25 ! i need asap! ! ill mark brainliest!

Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w –0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?

Given: m zade = 60° and m2cdf = (3x + 15) prove: x = 15