​Find a Value of Y Such That the Triangle with the Given

question 39

Multiple Choice

​Find a value of y such that the triangle with the given vertices has an area of 26 square units. ​
​(-6,-6) ,​(2,-2) ,​(-9,y)
​

• A)​y = -1 or y = -14
• B)​y = -1 or y = 14
• C)​y = -1 or y = 0
• D)​y = 1 or y = 14
• E)​y = 1 or y = -14

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Definitions:

Demand Schedule

A chart displaying the amount of a product or service buyers are prepared and capable of buying at different price levels.

Total Revenue

The total amount of money generated by the sale of goods or services related to the company's primary operations.

Total Revenue

The complete sum of funds a business acquires from sales or services rendered over a specific timeframe.

Price-Elasticity Coefficient

A measure indicating how much the quantity demanded of a good responds to a change in its price, indicating its sensitivity.