Question

Solve graphically, the following pairs of equations:

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

• A. $x=1,y=-4$
• B. $x=5,y=-4$
• C. $x=8,y=2$
• D. $x=0,y=1$

Answer 1

The correct option is B $x=5,y=-4$

Plotting $x-5=0$ and $y+4=0$ in the graph,we get
the point of intersection is $(5,-4)$