Answer:
infinitely many solutions
Step-by-step explanation:
-8T- 20 = 4(-2T -5)
Distribute the 4
-8T- 20 = (-8T -20)
Add 8T to each side
-8T+8T- 20 = (-8T+8T -20)
-20 = -20
Since this is a true statement, there are infinitely many solutions
-3 because it reduced -3 every hour of you divide -12 by 4 you will get -3 which is the average
Answer:
the answer is A
Step-by-step explanation:
Answer:
This is proportional since rearranging it would get x/y = 2, which is an example of direct proportionality.
Step-by-step explanation:
Answer: Walking speed is about 5 kph, so it should take about 6 minutes to walk 500 meters.
Step-by-step explanation:
