A metro train ride costs $4. After the ride, your card has a balance of –$3. Find your balance before the train ride.

That. you would have multiple

The correct graph is the second one, with the points being at (-6,0), (2,0) and reaching down to (-2,-8)

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.