Write the Following Three Linear Equations in Matrix Format $A x = b$

Essay

Write the following three linear equations in matrix format $A x = b$ , where $\boldsymbol { x }$ is a $3 \times 1$ vector containing $q , p$ , and $y , \boldsymbol { A }$ is a $3 \times 3$ matrix of coefficients, and $\boldsymbol { b }$ is a $3 \times 1$ vector of constants. q = 5 +3 p - 2 y
q = 10 - p + 10 y
p = 6 y