Write the augmented matrix for the system of linear equations. (Do not perform any row operations.) x − y + 3z = 3

9x − 4y + z = −1

3x + y = 0

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step-by-step explanation:

g

step-by-step explanation:

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)