PLEASE PLEASE PLEASE HELP ME!?!?!IM BAD AT MATH PLEASE!! PLEASE PLEASE HEEEELP!?!?
A family of 3 children and 2 adults visited a health club. The club charges $y an hour for each child and $x an hour for each adult. If the family does not want to spend more than $30 an hour at the health club, which of the following graphs best models the situation?
A: https://cdn.flvsgl.com/assessment_images/algebra1_v20_gs-xml/88809_55896fc0/module5_graph30.gif

B: https://cdn.flvsgl.com/assessment_images/algebra1_v20_gs-xml/88809_55896fc0/module5_graph31.gif

C:https://cdn.flvsgl.com/assessment_images/algebra1_v20_gs-xml/88809_55896fc0/module5_graph32.gif

D. https://cdn.flvsgl.com/assessment_images/algebra1_v20_gs-xml/88809_55896fc0/module5_graph33.gif