Complete question is;
You have $110 to spend at the mall. You want to buy at most 6 articles of clothing. A clothing store sells shirts for $12 and pairs of pants for $18. You want to have at least $20 left over for food. Write a system of linear inequalities to represent the situation.
Answer:
x + y ≥ 6
110 - (12x + 18y) ≥ 20
Explanation:
Let x represent number of shirts
Let y represent number of pairs of pants.
You want to buy at most 6 articles of clothing.
Thus;
x + y ≥ 6
A clothing store sells shirts for $12 and pairs of pants for $18. You want to have at least $20 left over for food.
Thus;
110 - (12x + 18y) ≥ 20