Answer:
A. The y-intercept is 8 and the slope is .
Step-by-step explanation:
We have been given graph of line of best fit. We are asked to find the y-intercept and slope of our given line.
We know that y-intercept of a graph is the point, where line intersects y-axis. upon looking at our given graph, we can see that our line touches y-axis at point (0,8), therefore, y-intercept is 8.
Let us find slope of our given line using points as:
Therefore, the slope of our given line is and option A is the correct choice.