Answer:
c) 1
Step-by-step explanation:
12
9, 10, 4, 12, 15, 17, 18, 10, 12, 13
Putting the numbers from smallest to largest
4,9, 10, 10, 12 12, 13, 15, 17, 18,
The median is the middle number
There are 10 numbers
The middle number is between the 12's, so it is 12
Celsius is going up by 10's while Fahrenheit is going up by 18
by subtracting the first two numbers then the next two you will see the pattern.
I'm pretty sure it's x = 12, -3
