99 points!
find the slope of the line #1
(-2, 1) (3, 6) show your work!
#2: tell whether the equation, 8y + 3 = 5x + 3, is a direct variation. if it is, find the constant of variation. (show your work! )
multiple choice #3: what is the slope and y-intercept of the graph of the equation y = 2x + 3?
a: slope = 1/2 y-intercept = 3
b: slope = 3 y-intercept = 2
c: slope = 2 y-intercept = 3
d: slope = 1/3 y-intercept = 2