Question

Is this function discrete or continuous? What label goes on the side of the graph and which goes on the bottom? What is the domain and range of the function? How many sandwiches can be made with 63 tomato slices?

Answer 1

Solution

We are given that 1 sandwich comes with 3 tomatoes

The picture below contain the solution

The function is Discrete

$S(t)=\frac{t}{3}$

When t = 63

$\begin{gathered} S(t)=\frac{t}{3} \\ S(t)=\frac{63}{3} \\ S(t)=21 \end{gathered}$

How many sandwiches can be made with 63 tomato slices?

Answer is 21 sandwiches.