I think the answer is C...
Answer:
i think A. because she is 4/2
Answer:

Step-by-step explanation:

(x₁, y₁) is the 1st coordinate while (x₂, y₂) is the 2nd coordinate.
Gradient of the line



It is not a question it’s telling you to do it haha! But just divide the (hours of / days) for example 7/2 and that would be your answer!