It is 9 degrees because at 6am the temperature was -12 degrees and at 10am the temperature was -3 degrees.
2(5m+4)=2(3m-10)
10m+8= 6m-20
-6m -6m
4m+8= -20
-8 -8
4m= -28
m = -7
The answer to the equation is 2.5
32. The absolute value of a number x (|x|) will always be positive. It just means how far the number is from 0 on the number line.
