Question

$$2x+5y-4=0CONELEJEXES$$

Solve for C (complex solution)

$C\in \mathrm{C}$
$x=-\frac{5y}{2}+2$

Solve for E (complex solution)

$E\in \mathrm{C}$
$x=-\frac{5y}{2}+2$

Solve for C

$C\in \mathrm{R}$
$x=-\frac{5y}{2}+2$

Solve for E

$E\in \mathrm{R}$
$x=-\frac{5y}{2}+2$