Solve the System by the Method of Substitution $$\left\{ \begin{array} { l } 1.3 x + 0.6 y = 5.7 \\0.9 x - 0.2 y = 2.1\end{array} \right.$$

question 3

Multiple Choice

Solve the system by the method of substitution.​ $$\left\{ \begin{array} { l } 1.3 x + 0.6 y = 5.7 \\0.9 x - 0.2 y = 2.1\end{array} \right.$$ ​

• A)(-3,3)
• B)(3,3)
• C)(-3,-3)
• D)(-5,-5)
• E)(5,5)

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Definitions:

Social Welfare Objectives

Goals aimed at improving the well-being and living standards of individuals and communities, typically through government policies and programs.

No-Kill Animal Shelters

A policy or practice of animal shelters where they commit to only euthanizing animals that are too sick to be treated or too aggressive to be safely adopted, rather than to control the population.

Bill of Rights

The first ten amendments to the United States Constitution, guaranteeing specific freedoms and rights to American citizens.

Commerce Clause

A provision in the U.S. Constitution granting Congress the power to regulate trade between states and with foreign nations.