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This graph shows how the number of pictures Evelyn has taken so far this year is related to the number of days she spends on vacation.
Pictures Evelyn has taken
What is the rate of change?
Write your answer as a decimal or integer.

◻ pictures per day

This graph shows how the number of pictures Evelyn has taken so far this year is related to the number of days she spends on vacation.\newlinePictures Evelyn has taken\newlineWhat is the rate of change?\newlineWrite your answer as a decimal or integer.\newline \square pictures per day

Full solution

Q. This graph shows how the number of pictures Evelyn has taken so far this year is related to the number of days she spends on vacation.\newlinePictures Evelyn has taken\newlineWhat is the rate of change?\newlineWrite your answer as a decimal or integer.\newline \square pictures per day
  1. Identify Points: To find the rate of change, we need two points from the graph. Let's say the points are (x1,y1)(x_1, y_1) and (x2,y2)(x_2, y_2).
  2. Select Points: Suppose point AA is (2,40)(2, 40) and point BB is (5,100)(5, 100) from the graph.
  3. Calculate Rate of Change: Now, calculate the rate of change using the formula (y2y1)/(x2x1)(y_2 - y_1) / (x_2 - x_1).
  4. Substitute Values: Substitute the values into the formula: (10040)/(52)(100 - 40) / (5 - 2).
  5. Perform Calculations: Perform the calculations: 60/360 / 3.
  6. Final Rate of Change: The rate of change is 2020 pictures per day.

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