Level:
Project ID:
2000019104
Accepted:
0
Clonable:
0
Easy:
1
Consider the following equation with a parameter \( a\).
\[
5x-a=ax+4
\]
Choose the table that summarizes solutions of the equation according to the value of \(a\).
\(\begin{array}{cc} \hline \text{Parameter} & \text{Solution set}\\ \hline
a=5 & \emptyset \\
a \neq 5 & \left\lbrace\frac{a+4}{5-a}\right\rbrace
\\\hline \end{array}\)
\(\begin{array}{cc} \hline \text{Parameter} & \text{Solution set}\\ \hline
a=5 & \mathbb{R} \\
a \neq 5 & \left\lbrace\frac{a+4}{5-a}\right\rbrace
\\\hline \end{array}\)
\(\begin{array}{cc} \hline \text{Parameter} & \text{Solution set}\\ \hline
a=5 & \mathbb{R}\\
a \neq 5 & \emptyset
\\\hline \end{array}\)