Problem 5 of 7
Build an explicit linear function for A car is 300 miles from home and drives towards it at 50 miles per hour. Define variables.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
identify initial value and slope.
Hidden until you reveal it.
Context must include initial value and constant rate.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify the starting value.
2. Identify the constant rate of change.
3. Write output as starting value plus rate times input.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Missing initial value or wrong sign for decreasing context.