Answer:
-1
Step-by-step explanation:
Slope= rise/run
Since the line is decreasing, it will be negative.
Can you make the picture a little clearer
Answer:
19
Step-by-step explanation:
10 + 9 = 19. If you look at how many students are above the "30 mark", you will count 10 on the first bar and 9 on the second.
Answer:
D
Step-by-step explanation:
−6−(−5)
=−6−(−5)
=−6+5
=−1
For every person that walked there were 12 who drove and if the 270 made the trip then 87 walked
