Question

what is the vertical intercept? in other words, at what point does the line cross the vertical axis? total cost (in dollars) number of hours the line crosses the vertical axis at the point (□,□).

Explanation:

Step1: Identify vertical axis

The vertical axis is "Total cost (in dollars)", and the horizontal axis is "Number of hours". The vertical intercept occurs when the horizontal value (number of hours) is 0.

Step2: Locate intersection point

Find where the line crosses the vertical axis. At 0 hours, the total cost is 6 dollars. This corresponds to the coordinate pair $(0, 6)$.

Answer:

The line crosses the vertical axis at the point $(0, 6)$.