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Choose the best solution to the following system of linear equations.

Choose the best solution to the following system of linear equations.-example-1

1 Answer

8 votes

Answer:

(-7;-1).

Explanation:

1) to make up and solve the equation:


(5)/(7)x+4=-(1)/(7)x-2; \ = > \ x=-7.

2) to substitute x=7 into any given equation and calculate the value of y:


y=(5)/(7)*(-7)+4=-1.

3) finally, (-7;-1).

User Sachin Mandhare
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