5=4x+2x-7
5+7=6x
12=6x
12/6=6x/6
2=x
Answer:
Velocity = displacement / time
Distance = 3t^2 +2t +6 to find distance you need to plug in time = 2 sec
Distance = 3(2)^2 +2(2) +6
Distance = 3(4) +4 + 6
Distance = 12 + 4 +6
Distance = 22 meters
In this problem the displacement is the distance.
so
Velocity = 22 meters / 2 second
Velocity = 11 meters/second
Does this help?
Step-by-step explanation:
The correct answer would be the 3rd one because the number simplified equals that
Answer:
baby and your good think I feel for you you got me putting time in no body got me feeling this way