Question

Answer this please!
Math club members want to advertise their fundraiser each week in the school paper. They know that front page Ad is more effective than an inside paper. They have a $30 advertising budget. it costs $2 for each front page ad and $1 for each inside page ad. The club wants to advertise at least 20 times.
Question now is,
What are some possibilities for the numbers of front page ads and inside page ads the club can place?

Answer 1

5 front and 20 inside.
10 front and 10 inside.
3 front and 24 inside.

All the possibilities must follow that rule:
x*2+y*1<=30, where x is the number of front ads and y the number of inside ads.

One more rule that must be followed is that x+y>=20.

Answer 2

Thanks!: )