Question

The total number of photos on Hannah's camera is a linear function of how long she was in Rome. She already had 44 photos on her camera when she arrived in Rome. Then she took 24 photos each day for 6 days, What is the initial value of the linear lunetion that represents this situation? 0 days 44 photos 6 day 24 photos per day

Answer 1

Problem

Solution

For this case we can define the following notation:

y= number of photos

x = number of days

We can model the number of photos with this formula:

y= mx+44

68= m(6) +44

m=4

And the answer would be

44 photos