Answer to the slope and y-intercepts at the top:
#2: slope = -3 & y-intercept = (0,5)
#3: slope = 1 & y-intercept = (0, 4)
#4: slope = 5/6 & y-intercept = (0, -3)
#5: slope = -3 & y-intercept = (0, -7)
#6: slope = 1/5 & y-intercept = (0, 2)
Answers for the equations at bottom:
#5: y = 4/9x + 7
#6: y = -x - 6
#7: y = 2x + 5
#8: y = -4x + 7
Hope this helps! :)