$$\begin{array}{l}
\text { In the system shown, find the value for } x \text { when } q ^ { * } x = r \text {. }\
\begin{array} { c | c c c c }
* & q & r & s & t \
\hline q & t & s & r & q \
r & s & q & t & r \
s & r & t & q & s \
t & q & r & s & t
\end{array}
\end{array}$$
A) s
B) t
C) r
D) q

Question

$$\begin{array}{l}
\text { In the system shown, find the value for } x \text { when } q ^ { * } x = r \text {. }\
\begin{array} { c | c c c c } 
* & q & r & s & t \
\hline q & t & s & r & q \
r & s & q & t & r \
s & r & t & q & s \
t & q & r & s & t
\end{array}
\end{array}$$
A) s
B) t
C) r
D) q

Quizplus · Accepted Answer

The operation table shows that $ q * s = r $. Therefore, $ x = s $.

A) S B) T C) R D) Q

A) S
B) T
C) R
D) Q