Question: write the system first as a vector equation and then as a matrix equation In Exercises 9 and 10, write the system first as a

write the system first as a vector equation and then as a matrix equation
In Exercises 9 and 10, write the system first as a vector

In Exercises 9 and 10, write the system first as a vector equation and then as a matrix equation. 9. 3x1 + x2 - 5x3 = 9 x2 + 4x3 = 0 10. 8x - x2 = 4 5x + 4x = 1 x - 3x = 2 A JOJ ZE

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