Need help with fractions​

Can some one explain this i got sent this. is this a threat i’m scared

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Fifty students are trying to raise at least 12,500 for a class trip. they have already raised 1,250. how much should each student raise on average in order to meet the goal? write and solve the two step inequality for this problem