Solve Each System by Using Either the Substitution or the Elimination-By-Addition

question 341

Short Answer

Solve each system by using either the substitution or the elimination-by-addition method, whichever seems more appropriate. $$\left( \begin{array} { c } - 4 ( x + 2 ) + 7 ( y - 5 ) = - 65 \\5 ( x + 6 ) - 7 ( y + 4 ) = 19\end{array} \right)$$

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Definitions:

Section 1231

A section of the U.S. tax code that allows for the favorable tax treatment of gains and losses on the sale or exchange of business property.

Aggregate

is the total amount or sum of individual parts combined.

Ordinary

Refers to income or transactions that are common or usual within the context of business and taxes.

Donee's Basis

The value assigned to a gift or inherited property for the purpose of determining gain or loss when the property is sold by the recipient.