Given:
The graph of a line.
To find:
The coordinates of y-intercept and its coordinate form.
Solution:
We know that, the y-intercept is the point where the graph crosses the y-axis.
From the given graph it is clear that the graph of line crosses the y-axis at point (0,8).
So, the y-intercept is 8.
Therefore, the missing values for the blanks are y, 0, 8, 8 respectively.