The force applied

Given that mass (m) = 5 kg

Also, from Newton’s send law of motion, we have-

⇒ f = ma (where, f is force and a is acceleration)

⇒f = 6a is the equation to express this observation .

For graph, we’ll first make the table of solutions by putting some random values of x and thereafter we’ll find corresponding values of y and then we’ll plot these points on graph, join them and extend them in straight line to find the graph.

(Note: ∵ equation is linear graph will always be straight line.)

Table of solutions for the given equation-

GRAPH:

(Note: a = -1 means, a is negative and negative acceleration is called retardation.)