Write as a Vector Equality x-4y=-8 , -x-4y=-8

Problem

{[x−4*y=−8],[−x−4*y=−8])

Solution

1. Identify the coefficients of the variables x and y in each equation to form the column vectors.

2. Separate the variables into a linear combination of vectors where x and y act as scalars.

3. Express the constants on the right side of the equations as a single resultant vector.

4. Combine these components into a single vector equation.

Final Answer

x*[[1],[−1]]+y*[[−4],[−4]]=[[−8],[−8]]

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