Mathematics
Mathematics, 28.04.2021 20:10, studentstudies9816

Solve this system of equations algebraically: Y+x=19-x^2
X+y=80
1. Isolate one variable in the system of equations
2. You substitution to create a one variable equation
3. Softer the term the unknown variable in the equation

The system has Real number solution(s)

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Answers: 3
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Solve this system of equations algebraically: Y+x=19-x^2
X+y=80
1. Isolate one variabl...

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