3. Math Club members want to advertise their fundraiser each week in the school
paper. They know that a front-page ad is more effective than an ad inside the
paper. They have a $30 advertising budget. It cost $2 for each front-page ad and
$1 for each inside-page ad. The club wants to advertise at least 20 times.
a) Write and graph a system of inequalities to model the number of
advertisements the club can purchase to stay under budget. Be sure to
label all parts of your graph.
b) State one solution that would work How much money will remain in the
club's budget?