Answer:
X= 14
Step-by-step explanation:
Number two should correspond for the graphs, with graph paper, just follow the color coded lines. Hope this helps.
X= -10, 10
This is the answer.
ANSWER

EXPLANATION
The diagram represents the net of a rectangular prism.
The dimensions are,


and

The total surface area of a rectangular prism is given by:

We substitute the values to obtain,


Let the temperature at 10am be x, then
x + 8 = 56
x = 56 - 8 = 48 degrees F
Let y be the temperature at 8am, then
y - 2 = 48
y = 48 + 2 = 50 degrees.