You Need to Spend Under $40 Each Week on Breakfast

question 261

Essay

You need to spend under $40 each week on breakfast and lunch bought out. Breakfast costs $4 per day and lunch costs $7 per day. Let b be the number of days you buy breakfast out each week and let h be the number of days you buy lunch out each week. Write the inequality described here and graph its solution set.

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Definitions:

Net Sales

Revenue from sales after deducting returns, allowances for damaged goods, and discounts.

Income Before Taxes

Earnings of a company before income tax expense is deducted, indicating its profitability from operations.

Operating Expenses

Costs associated with running a company’s day-to-day operations, such as salaries, rent, and utilities, but not including cost of goods sold.

Cost of Goods Sold

The immediate financial outlays associated with the creation of a company's sold products.