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Solve this equation given below x+y+z = -1 2x+ y = 2 -3x = -9
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? = -3, ? = −4, ? = 0
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? = 3, ? = 4, ? = 0
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? = 2, ? = −4, ? = 0
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? = 3, ? = −4, ? = 0
That's Correct!
It's Wrong!
The given set of equations can be solved using substitution or elimination method. By substituting the value of x from the third equation into the second equation, we get y = -4. Substituting the values of x and y into the first equation, we get z = 0. Therefore, the solution to the equation is x = 3, y = -4, and z = 0.
