Question

Which statement describes the graph y=3

Answer 1

welcome to open study :)
ok for graph the slope form equation is y = mx + b
where m is slope which is always with x
b represent y-intercept
so you don't have any slope ( hint: no x)
y-intercept that you have is 3
y-intercept is always on y-axis
so you just draw horizontal line(because you don't have slope so you don't have to rise over run) on y-axis at positive 3
hope you understand :)