Solve the Equation $\sqrt { x - 6 } - 4 = 5$

question 44

Multiple Choice

Solve the equation. Check all solutions. $\sqrt { x - 6 } - 4 = 5$

• A)85
• B)64
• C)87
• D)76
• E)no solution

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Definitions:

Competitive Firm

A business entity in a market where numerous sellers compete to sell their goods or services, implying no single seller controls the market prices.

Downward Sloping Demand

The economic principle that, all else being equal, demand for a good or service decreases as its price increases.

Total Revenue

The overall income generated by a business from the sale of goods or services before any costs or expenses are subtracted.

Competitive Market

A market structure characterized by a large number of buyers and sellers, where each participant has negligible influence on the price, leading to efficient outcomes where price equals marginal cost.