Whats the slope intercept form of
x_2y=-16

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?