Answer:
The expression for the resulting velocity is, [tex]-\frac{1}{2}V_ \text{car}[/tex]
Step-by-step explanation:
As per the given statement: A car travels down a road at a certain velocity,[tex]V_\text{car}[/tex]
Let initial velocity of car travel downward= [tex]-V_\text{car}[/tex]
It is also, given that the driver slows down so that the car is traveling only half as fast as before.
⇒Resulting velocity = [tex]-\frac{1}{2}V_ \text{car}[/tex]
Therefore, the expression for the resulting velocity is, [tex]-\frac{1}{2}V_ \text{car}[/tex]
