Fuel efficiency is a measure of how many miles a car can go using a specified amount of fuel. It can change depending on the speed driven and how often the driver brakes and then accelerates, as well as other factors. Jack is taking a road trip. If he travels 180 miles at 40 miles per gallon and then another 105 miles at 35 miles per gallon, how many gallons of fuel has his car consumed?

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

could you provide figure.

answerim :

n

step-by-step explanation:

im not sure but my dad knows