$\"\"$

Observe the graph:

Point $\"\"$ is at $\"\"$ along x-axis and at $\"\"$ along the y-axis.

So, the ordered pair for point $\"\"$ is $\"\"$ $\"\"$

Point $\"\"$ represents $\"\"$ temperature on day 2. $\"\"$

Ordered pair for point $\"\"$ is $\"\"$ .

It represents $\"\"$ temperature on day 2.