Question

the scatter plot below shows thr numbers of customers in a restaurant for four hours or dinner service on two different Saturday nights. The Line Shown Models this relationship, and x=0 represents 7 p.m.

Answer 1

The y-intercept is the intersection of the line with the y-axis.
And it represents the number of customers at x = 0,
and since x = 0 represents 7 pm then we deduce that the correct answer
is that the y-intercept represents the number of customers at 7 pm.

The correct answer is A.