(2) Explain how the product of 3 and 65 could be used to find (0.03) - (0.65).*

4

Step-by-step explanation:

Only look at the last part of the piecewise function. Since x=3 fits into the category of x is greater than or equal to 1, the point will fall into that segment of the graph. You can write this as

f(x)=x+1

since is that is what the equation is for all x-values greater than. Then, just plug in your x (3) and solve:

f(3)=3+1

f(3)=4

There's your answer!