For the x: -6, -3, 0, 3
The rate of change is 3, as it adds 3 each time.
-6 + 3 = -3
-3 + 3 = 0
0 + 3 = 3
etc.
For the y: 0, -1, -2, -3
The rate of change is -1, as it subtracts 1 each time.
0 - 1 = -1
-1 - 1 = -2
-2 - 1 = -3
etc.
Rate of change:
x is +3
y is -1
hope this helps
Answer:
Total number of minutes in 2 days = 2880
Total time used for recycling garbage in 2 days = 2880/3 = 960
If 3 minutes = 1/2 tons
Then 960 minutes = 960*1/2 = 960/2 = 480
Therefore <u>480</u> tons of garbage where recycled in 2 days
Answer:
-93533621
Step-by-step explanation:
D would equal to either 9 or －9
