9/3/07

Work

For babysitting Monica charges a flat fee of 3$, plus 5$ per hour. The graph shows how much she earns.
  1. Write an equation in slope-intercept form of the line

  2. What do you think the slope and y-intercept ?

  3. How much money will she make if she babysits 5 hours ?

  4. What are the effects if Monica changes her rates so that the equation is y = 6x + 2 ?

No hay comentarios: