It would be something o'clock. It depends on where the hour hand (little hand) is.
<span>There is a close relationship between the solutions to a linear system and the solutions to the corresponding homogeneous system:
Ax=b and Ax+0
Specifically, if x1 is any specific solution to the linear system Ax = b, then the entire solution set can be described as
x1 + x0 : x0 is any solution to Ax=0
Geometrically, this says that the solution set for Ax = b is a translation of the solution set for Ax = 0. Specifically, the flat for the first system can be obtained by translating the linear subspace for the homogeneous system by the vector x1.
This reasoning only applies if the system Ax = b has at least one solution. This occurs if and only if the vector b lies in the image of the linear transformation A.</span>
Answer:
I would tell you how to do this but I forgot
Plug in the numbers to equation.
-3 |-2(-4)-(-5)|
-3 |8+5|
-3 |13|= -39
Answer: 39