Solve systems of equations for y and x:
β9x + 4y = 6
9x + 5y = β33
β...
Mathematics, 18.03.2021 02:00 drubio102004
Solve systems of equations for y and x:
β9x + 4y = 6
9x + 5y = β33
β
Answers: 3
Mathematics, 21.06.2019 19:30
Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33
Answers: 1
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Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0
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