Question

Here's a question from Ch-7 , Ex-14.3

Answer 1

Graph is attached!~

$\rule{300pt}{3pt}$

The solution on paper is also attached with it..

Answer 2

The equation that represents the work done as a function of the distance is $W= 5d$

Represent the work done with w, and the distance travelled with d.

So, the proportional equation is:

$W= Fd$

Where:

F represents the proportional constant (Force)

Given that, the force is 5;

The equation becomes

$W= 5d$

Hence, the equation that represents the work done as a function of the distance is $W= 5d$

See attachment for the graph of the function

Read more about variation at:

brainly.com/question/6499629