Your crew can pave two driveways in a day. you work five days per week but take off 2 weeks each year for holiday and vacation. how many driveways could your crew pave in a year?

500

Step-by-step explanation:

Crew can pave 2 driveways in 1 day.

Thus, crew can pave driveways in 1 week (5 days work week).

In total there are 52 weeks in a year. But 2 weeks in a year are for vacation, so 50 weeks in total for a year.

Thus in 50 weeks @ 10 driveways per week, the crew can pave:

driveways.

So, the crew can pave 500 driveways in a year.

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50