Which of the following products is greater than 6. A: 6×2/3. B: 6× 1/3. C: 6× 1 1/6. D: 6× 1/2 Don't mind all random work
1 answer:
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Answer:
x=7
y =-1
Step-by-step explanation:
Given is a system of equations in x and y as
This can be written in matrix form as
Ax = B
Let us find inverse of A
X= A ^(-1) B
x=7, y =-1