Answer:
slope = 
Step-by-step explanation:
Given the two points on the graph: (-1, 2) (-5, -3)
Let (x1, y1) = (-1, 2)
(x2, y2) = (-5, -3)
We can use the following slope formula:
Substitute the values into the slope formula:
Therefore, the slope of the line is:
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Answer:
Step-by-step explanation:
The midpoint (W) of XY is also on segment PQ, so PQ is the bisector of XY.
The diagram identifies the length of XW as 13. Since the length of WY is the same, the length of XY is 2×13 = 26.
If you times 25 by .59 you'll get 14.75 so that is probs the answer
Answer:
48,58
Step-by-step explanation:
Let The speed of the west bound train be x
Let the east bound train be x+10
The speeds can be calculated as follows
2(2x+10)= 232
4x + 40= 232
4x= 232-40
4x= 192
x= 192/4
= 48
Hence the speedof the west bound train is 48
The speed of the east bound train is 48+10
= 58
Expected number of wins=number of plays times the probability of winning
w=20(14.5/100)
w=20(0.145)
w=2.9
w≈3
So you would expect to win 3 times out of 20 attempts (rounded to the nearest whole number of wins)
