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In Mathematics / Middle School | 2014-04-14

Solve the system by substitution:

1. \( y = 3x - 20 \)
2. \( y = -x^2 + 34 \)

Asked by crystalarnold

Answer (2)

The solution for the system of equations by substitution is x = 5 and y = 5 . ;

Answered by noormalik3019 | 2024-06-18

The system of equations yields two solutions: (-9, -47) and (6, -2). These results are obtained by substituting one equation into the other and solving the resulting quadratic equation. Factoring and solving for x gives us the corresponding y values for each x value found.
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Answered by noormalik3019 | 2024-10-09

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