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Solve the System by Using the Substitution Method (y=35x17x+5y=11)\left( \begin{array} { c } y = \frac { 3 } { 5 } x - 1 \\7 x + 5 y = 11\end{array} \right)

Question 307

Multiple Choice

Solve the system by using the substitution method. (y=35x17x+5y=11) \left( \begin{array} { c } y = \frac { 3 } { 5 } x - 1 \\7 x + 5 y = 11\end{array} \right)


A) (85,125) \left( \frac { 8 } { 5 } , - \frac { 1 } { 25 } \right)
B) (1,2425) \left( 1 , \frac { 24 } { 25 } \right)
C) (125,85) \left( - \frac { 1 } { 25 } , \frac { 8 } { 5 } \right)
D) no solutions
E) infinitely many solutions

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