Write as a Vector Equality 2x-y=5 , -y=3

Problem

{[2*x−y=5],[−y=3])

Solution

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

2. Express the system as a linear combination of the variable vectors by multiplying x and y by their respective coefficient vectors.

3. Set the linear combination equal to the vector of constants from the right-hand side of the equations.

Final Answer

x*[[2],[0]]+y*[[−1],[−1]]=[[5],[3]]

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