Question

for some examples, youll have to choose your up/down: right: slope = up/down: right: slope = up/down: right:

Explanation:

Step1: Identify vertical change

Looking at the middle-left graph (with two marked points), count the vertical units between the points. From the lower point to the upper point, it goes up 3 units (so Up/down: 3).

Step2: Identify horizontal change

Count the horizontal units between the points. From the lower point to the upper point, it goes right 3 units (so Right: 3).

Step3: Calculate slope

Slope is vertical change over horizontal change, so $\frac{3}{3} = 1$.

Answer:

Up/down: 3, Right: 3, slope = 1