Question

Help I am kinda of confused by this problem so solve it and show your work please!

Answer 1

You need to sell each week at least 15 subscriptions to earn at least

$40/week (15 subscriptions or more)

Explanation:

s= subscriptions

2s+ 10 ≥40

2s ≥ 30

s ≥ 15

$2x15 =$30

$30+ $10 of salary = $40