Write an equation that models the scenario if x represents the number of nights and y represents the total cost of the trip. (the y values are going up by 50 in case you can’t see it)

f(x)=50x

Step-by-step explanation:

f(x)= y

y= 50

if x is 1  the answer is 50

if x is 2 the answer is 100

The numbers will just keep getting higher depending on the x value

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

step-by-step explanation: