Solve the Problem $$\left( x + \frac { 6 } { 7 } \right) \left( x - \frac { 5 } { 7 } \right)$$

question 12

Multiple Choice

Solve the problem.
- $$\left( x + \frac { 6 } { 7 } \right) \left( x - \frac { 5 } { 7 } \right)$$

• A) \(x ^ { 2 } + \frac { 1 } { 7 } x - \frac { 30 } { 49 }\)
• B) \(x ^ { 2 } + \frac { 11 } { 7 } x - \frac { 30 } { 49 }\)
• C) \(x ^ { 2 } + \frac { 37 } { 49 } x + \frac { 1 } { 49 }\)
• D) \(x ^ { 2 } + \frac { 37 } { 49 } x - \frac { 30 } { 49 }\)

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Definitions:

Budget Line

A graphical representation showing all possible combinations of two goods that can be purchased with a given budget at set prices.

Indifference Curve

A graph representing different bundles of goods among which a consumer is indifferent, showing preferences for various combinations of two products.

Total Utility

Total utility is the total satisfaction or benefit that a consumer derives from consuming a specific quantity of a good or service.

Indifference Curves

A graphical representation that shows a combination of two goods or services that gives a consumer equal satisfaction and utility.