Answer:
A
Step-by-step explanation:
When you shift down by 5 units, you are basically -5ing to every value in the bottom part of the chart.
For the bottom of the chart, I get:
0,2,8,14
While the top is
1,2,3,4 as nothing changes here.
The only chart like this is A.
Answer:

Step-by-step explanation:
6^4/6^1
6^(4-1)
=6^3
0.2 if 1 Mile is 5 Minutes then every 0.1 mile is 30 seconds so 1 minute would be 0.2
The line has a gradient of -5 and an intercept of -9.
so on a graph it would go 5 down and 9 across (towards the left of the graph)