Write an Algebraic Expression for the Quantity

question 79

Multiple Choice

Write an algebraic expression for the quantity. Let x represent the unknown value.
-The sum of eight times a number and seven.

• A)8(x + 7)
• B)8x + 7
• C)7(x + 8)
• D)7x + 8

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Definitions:

Social Cost

The total cost to society, including both the private costs incurred by firms and also any additional costs to others.

Carbon Emissions

The release of carbon dioxide into the atmosphere, primarily from burning fossil fuels, contributing to global climate change.

Pollution Reduction

The process of decreasing the amount of pollutants released into the environment by implementing cleaner practices or technologies.

Government Caps

Regulatory measures that set a maximum limit on prices or rates for goods and services, often aimed at protecting consumers.