The Product of a Number and Three Is Greater

question 236

Multiple Choice

The product of a number and three is greater than the number minus nine. Find the solution set.

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Definitions:

Energy

The capacity to do work or produce heat; a vital resource for various activities and industries, available in forms such as electricity, fossil fuels, and renewables.

Economist's Commodity Price Index

An index measuring the price movement over time of a basket of commodities, used by economists to evaluate inflation or market trends in raw materials.

Productive Resources

Essential inputs used in the production of goods and services, including land, labor, capital, and entrepreneurship.

Present Value

Today’s value of some amount of money that is to be received sometime in the future.