Question

plot the following ordered pairs on a graph sheet . what do you observe (1,0)(3,0)(-2,0)(-5,0)(0,0)(5,0)(-6,0)​

Answer 1

$\huge\fbox\pink {ANSWER</p><p>We observe from the graph that all points are lying on the y-axis.}\: \huge\fbox{It means every point with coordinates (0,a), where a is a constant, lie on y-axis.}$