Solve by Using Either the Addition Method or the Substitution $$\begin{array} { l } 0.03 x = 0.04 y + 0.2 \\- 0.05 y = - 4.4 + 0.04 x\end{array}$$

question 24

Multiple Choice

Solve by using either the addition method or the substitution method. $$\begin{array} { l } 0.03 x = 0.04 y + 0.2 \\- 0.05 y = - 4.4 + 0.04 x\end{array}$$

• A) (40, 30)
• B) (70, 60)
• C) (70, 30)
• D) (60, 40)

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