Level i
k.3 identify proportional relationships by graphing
to make some extra money on the weekends, irene drives for the city express ride sharing
service. during regular hours, passengers are charged a flat fee plus an additional fee per
mile of the ride. a passenger who rides 3 miles in irene's car is charged $6. a passenger who
rides 6 miles is charged $10.
in this relationship, x represents the distance (in miles) irene drives a passenger, and y
represents the amount (in dollars) the passenger is charged.
.
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graph two points for this relationship and the line passing through them.
celotte
line passina 1
10
dollars