The piecewise function f(x) has opposite expressions. 12x - 1, x < 0
f(x) = 0,
x = 0
- 2x + 1. x > 0
Which is the graph of f(x)?
4
4+
2-
20
3+
24
10
-5--3-2-1-
2 3 4 5
-5-4-3-2 3 4 5 I
-3 -3 -2 -110
2
3
4 5
54-3-2-1.0
1
2 3
4 5
-24
-3+
-3+

Part A: Total cost = 10 + 4s

Part B: Solving for s = 2

10 + 4 * 2 = US$ 18

Correct statement and question:

Write an expression to represent admission to a zoo of $10.00 and the cost of special exhibits s at $4 each. Evaluate your expression when s = 2.

Source: https://www.slader.com/discussion/question/write-an-expression-to-represent-admission-to-a/

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Admission to the zoo = US$ 10

Special exhibit cost (s) = US$ 4

2. Evaluate your expression when s = 2

Total cost = Cost of admission + (s) * Special exhibit cost

Total cost = 10 + (s) * 4

Total cost = 10 + 4s

3. Solving for s = 2

10 + 4s

10 + 4 * 2 = US$ 18