Use a graphing calculator to Express solutions with approximations to the nearest thousandth.
-$$\begin{array} { l }
\sqrt { 2 } x - y = 7 \
100 x + y = 9
\end{array}$$
A) $\{ ( 0.157 , - 6.686 ) \}$
B) $\{ ( 0.154 , - 6.444 ) \}$
C) $\{ ( 0.158 , - 6.777 ) \}$
D) $\{ ( 0.020,6.971 ) \}$

Question

Use a graphing calculator to Express solutions with approximations to the nearest thousandth.
-$$\begin{array} { l } 
\sqrt { 2 } x - y = 7 \
100 x + y = 9
\end{array}$$
A) $\{ ( 0.157 , - 6.686 ) \}$
B) $\{ ( 0.154 , - 6.444 ) \}$
C) $\{ ( 0.158 , - 6.777 ) \}$
D) $\{ ( 0.020,6.971 ) \}$

Quizplus · Accepted Answer

The Answer of Use a graphing calculator to Express solutions with approximations to the nearest thousandth.
-$$\begin{array} { l } 
\sqrt { 2 } x - y = 7 \
100 x + y = 9
\end{array}$$
A) $\{ ( 0.157 , - 6.686 ) \}$
B) $\{ ( 0.154 , - 6.444 ) \}$
C) $\{ ( 0.158 , - 6.777 ) \}$
D) $\{ ( 0.020,6.971 ) \}$

Use a Graphing Calculator to Express Solutions with Approximations to the Nearest