Bill and angie are selling gift baskets at a craft fair. their costs are $75 for the table and $12 per basket. they sell each basket for $20. how many baskets must they sell to break even?

They must sell 10 baskets to break even because
75=(20-12)x
Since the cost of the table is $75 the cost of each basket is $12, they are making a net profit of $20-12 per basket if they are selling each basket for $20.  In that case, they must sell at least 10 baskets to break even. If they sell 10 baskets, they will make $80 to break even with the $75 cost for the table.  They cannot break even by selling 9 baskets because they will only make $72 in that case.