Loni rode 2.8 kilometers on a bike. Her friend Shanita rode 5 700 meters on a bike. How much farther in meters in meters did one person ride than the other?

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

Sorry guys but as you have a small brain

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?