Correct answer gets brainlisted and like. no liks

The system of equations graphed below has how many solutions?

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

Hi my sisters and brothers can tell me the answer because i don’t understand the question