Kristen goes on a road trip her car gets 27 miles per gallon and gas costs 3.03 we gallon Let n represent the number of miles Kristen has traveled since she started driving

a

step-by-step explanation:

jjddbdhid r

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.