The solution of your problem is shown on the picture below.
Line through P(0, 5) and Q(-1, 8):
slope = m = (y2 - y1) / (x2 - x1) = (8 - 5) / (-1 - 0) = 3 / -1 = -3
line through R(3, 3) and S(5, -1):
slope = m = (y2 - y1) / (x2 - x1) = (-1 - 3) / (5 - 3) = -4 / 2 = -2
Parallel lines have equal slopes. Since the two lines have different slopes, they are not parallel.
Answer:
121 tickets
Step-by-step explanation:
16x7+9=121
I hope this helps
1/2 of 14 is 7 so 7th x plus 8th x = 30+30 / 2 = the median is 30
It is simplified to -1/15