Question

1. State the domain and range for the following relation.

{(4, -1), (3, 2), (0, -3), (1, 4)}

2.The grocery store sells bacon for $5.30 per pound.
Write a function to represent the situation.
Is the function continuous or discrete? Explain.

Answer 1

1:

domain. range

4. -1

3. 2

0. -3

1. 4

2.

5.30×1x=x

Explanation:

1. the first number in the parentheses in the domain and the second one is the range

2. its continuous because everytime you buy an extra pound of meat the price goes up by $5.30.

hope this helps