multiple choice 5 points here is a graph of a line showing the amount of money paid for a new cell phone and…

multiple choice 5 points here is a graph of a line showing the amount of money paid for a new cell phone and monthly plan. what does the slope mean in this situation? screenshot 2025-12-04 at 8.54.55 pm.png the initial cost of the cell phone was $300. the monthly plan costs $100 per month. the monthly plan costs $50 per month. the initial cost of the cell phone was $200. clear my selection

multiple choice 5 points here is a graph of a line showing the amount of money paid for a new cell phone and monthly plan. what does the slope mean in this situation? screenshot 2025-12-04 at 8.54.55 pm.png the initial cost of the cell phone was $300. the monthly plan costs $100 per month. the monthly plan costs $50 per month. the initial cost of the cell phone was $200. clear my selection

Answer

Explanation:

Step1: Understand the context

The graph is about the cost of a cell phone and monthly plan. The slope in a cost - time (months) graph for a plan would represent the rate of change of cost with respect to time. The monthly cost is a recurring cost, so it's the rate at which the total cost increases per month, which is the slope.

Step2: Analyze the options

  • Option 1: Initial cost is the y - intercept (when number of months = 0), not the slope.
  • Option 2: The monthly plan cost is the rate of change of total cost with respect to the number of months, which is the slope. So this is related to what the slope represents.
  • Option 3: A monthly cost of $100 is not indicated as the slope from the context (since the other option about $50 is more likely a common monthly plan cost and slope interpretation).
  • Option 4: Initial cost is the y - intercept, not the slope.

Answer:

The monthly plan costs $50 per month.