NEED HELP ASAP

The table represents the function f(x) = 5x. Which value goes in the empty cell?

TABLE: - - - - ANSWER CHOICES:

-1 N/A - - a. -51

0 0 -- - - - b.-5

1 5 - - - c.5

2 10 - - - - d.51

Asquare parking lot has 6,400 square meters what is the length in meters

Fa bus driver leaves her first stop by 7: 00 a. m., her route will take less than 37 minutes. if she leaves after 7: 00 a. m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?