Question

2.

What is the value of the function when t = 3?

v=3/2t - 5/2

Answer 1

`v=(3)/(2)t-(5)/(2)\ \ \ \ | substitute\ t=3\\\\ v=(3)/(2)*3-(5)/(2)\\\\ v=(9)/(2)-(5)/(2)=(4)/(2)=2\\\\ \boxed{v=2}`