During a walkathon, Team A walks a total of 6t+15 miles and Team B walks a total of 4t+10 miles.
What is the difference in miles walked between the two teams?
Math

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

Which graph depicts the path of a projectile

Find the slope of the line that passes through the points (-2, 4) and (-5, -6). -2/7 10/3 -2/3