Question

Dee has at most $150 to spend on restocking dolls and trains at her toy store. Dolls cost $7.50 and trains cost $5.00. Dee needs no more than 10 trains and she needs at least 8 dolls.

Write a system of inequalities (3) to describe this situation.

Answer 1

think dee could buy 13 dolls and 10 trains

Answer 2

dolls = d
train = t
8d + 10t = 150
I think is let that