Slope is a rate of change that compares a vertical change with the horizontal change.
true of false.

The given statement is a True Statement.

Step-by-step explanation:

We know that the slope or the rate of change of a function is defined as:

It is the ratio of change in the y-value to the change in the x-value.

or we may define it as a rate of change that compares a vertical change with horizontal change.

If the rate of change of a function is constant then it is a linear function.

and if it vary then it is a non linear function.

           Hence, the statement is:

               TRUE

the answer to this question is "motor unit"