Part I: What is the slope of the line passing through the points (6, 5) and (3, 1)? Show your work. (2 points)

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)

Which function has the same domain as y=2x