Question

A scuba diver descends 63 feet in 18 seconds. What integer represents the change in the divers position in feet per second?

Answer 1

3.5 feet per second bc 63 divided by 18

Answer 2

-3.5 feet/second

Explanation:

A scuba driver descends 63 feet in 18 seconds.

The integer represents descends 63 feet = -63 feet

Rate of change per second = Distance divided by the number of second to reach the distance

=
`(-63)/(18)`

= -3.5 feet/second