Question

v= u + at
u= 2
a = -7
t = 0.5
Work out the value of v.

Answer 1

Answer:

-1.5

Step-by-step explanation:

2+(-7×0.5)

2+(-3.5)

= -1.5

Answer 2

Answer:

17/5

Step-by-step explanation:

v=2+(-7×1/5)

=2+7/5

=10+7/5

=17/5