There are currently 1,250 bacteria in a sample. The number of bacteria decreases by 8%
each hour. The function models the number of bacteria after x hours. Write the function
for this situation.

The system of equations graphed below has how many solutions?

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

What is the slope of the line shown below?