3 years ago

X + y = k x - y = k The solution of the system shown is

Mathematics

2 answers:

Masteriza [31]3 years ago

8 0

X = k and y = 0 is the solution

musickatia [10]3 years ago

4 0

I'd say its the numbers repeat and they are two equations (k,0) you can use elimination to eliminate y

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Substitute the first equation into the second equation. You will get:

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Read 2 more answers