If the system has infinitely many solutions, write the solution set with x arbitrary.
-$$\begin{array} { l }
\frac { 4 } { x } + \frac { 8 } { y } = 5 \\
\frac { 4 } { x } - \frac { 7 } { y } = - \frac { 5 } { 2 }
\end{array}$$
A) $\left\{ \left\{ \frac { 36 } { 71 } , 2 \right) \right\}$

B) $\{ ( 2,4 ) \}$

C) $\{ ( 4,2 ) \}$

D) $\{ ( - 4 , - 2 ) \}$

Question

If the system has infinitely many solutions, write the solution set with x arbitrary.
-$$\begin{array} { l } 
\frac { 4 } { x } + \frac { 8 } { y } = 5 \\
\frac { 4 } { x } - \frac { 7 } { y } = - \frac { 5 } { 2 }
\end{array}$$
A) $\left\{ \left\{ \frac { 36 } { 71 } , 2 \right) \right\}$

B) $\{ ( 2,4 ) \}$

C) $\{ ( 4,2 ) \}$

D) $\{ ( - 4 , - 2 ) \}$

Quizplus · Accepted Answer

The Answer of If the system has infinitely many solutions, write the solution set with x arbitrary.
-$$\begin{array} { l } 
\frac { 4 } { x } + \frac { 8 } { y } = 5 \\
\frac { 4 } { x } - \frac { 7 } { y } = - \frac { 5 } { 2 }
\end{array}$$
A) $\left\{ \left\{ \frac { 36 } { 71 } , 2 \right) \right\}$

B) $\{ ( 2,4 ) \}$

C) $\{ ( 4,2 ) \}$

D) $\{ ( - 4 , - 2 ) \}$

If the System Has Infinitely Many Solutions, Write the Solution 4x+8y=54x−7y=−52\begin{array} { l } \frac { 4 } { x } + \frac { 8 } { y } = 5 \\\\\frac { 4 } { x } - \frac { 7 } { y } = - \frac { 5 } { 2 }\end{array}x4​+y8​=5x4​−y7​=−25​​

If the System Has Infinitely Many Solutions, Write the Solution $\begin{array} { l } \frac { 4 } { x } + \frac { 8 } { y } = 5 \\\\\frac { 4 } { x } - \frac { 7 } { y } = - \frac { 5 } { 2 }\end{array}$