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

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)