Problem 147 of 7
A parking garage charges 4 dollars for the first hour and 2 dollars for each additional hour. A car parks 3 hours. Choose the correct equation branch and solve.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
identify which condition applies before solving.
Hidden until you reveal it.
Context must contain conditions and a value selecting one branch.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Check the condition first.
2. Select the matching rule.
3. Substitute the given value and compute.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Solving with a branch whose condition does not apply.