Final answer:
The temperature in Minneapolis, Minnesota was -8°F at 7:00am and rose by 17 degrees by 1:00pm. The equation -8 + 17 = T can be used to represent this situation. Solving the equation, T is found to be 9°F.
Step-by-step explanation:
To write and solve an equation that simulates the situation, let's start by determining the temperature at 1:00pm. The temperature at 7:00am is -8°F and it rose by 17 degrees. So, the temperature at 1:00pm can be found by adding 17 to -8. Therefore, the temperature at 1:00pm is -8 + 17 = 9°F.
Now, let's write an equation to represent this situation. Let T represent the temperature at 1:00pm. The equation can be written as:
-8 + 17 = T
Next, let's solve the equation to find the value of T:
T = -8 + 17 = 9°F
So, the temperature at 1:00pm is 9°F.