SOLUTION: Lupe earns $100 dollar a day plus 8% of her sales in commissions at her current job. another company offers to pay her $400 per day and no commissions at her current job. Use inequ

Algebra ->  Graphs -> SOLUTION: Lupe earns $100 dollar a day plus 8% of her sales in commissions at her current job. another company offers to pay her $400 per day and no commissions at her current job. Use inequ      Log On


   

Question 331502: Lupe earns $100 dollar a day plus 8% of her sales in commissions at her current job. another company offers to pay her $400 per day and no commissions at her current job. Use inequalities to determine the dollar amount of sales Lupe must make to earn more money at her current job.
Answer by mathmandotcom(31) About Me  (Show Source):
You can put this solution on YOUR website!
100 +.08x>400
subtract 100
.08x>300
divide by .08
x>300/.08
x>3750
Lupe must make at least $3750 in sells to stay at her current job.