Question

4). Solve the following system of linear equations using Cramer's rule.
x + y = 0, 2 + x = 3, y + z = 1.​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

x=1, y=-1, zop=2

Step-by-step explanation:

2+x=3, x=3-2=1

x+y=0,y=-x=-1

y+z=1,z=1-y=1+1=2