Mathematics, 23.09.2021 17:40 doug26
Qual deve ser o valor de x nas equações a seguir para que se tenha A = B? A = x/2 + 2/5 e B = 1 - 3x/4.
Answers: 2
Mathematics, 21.06.2019 19:00, lexipooh7894
What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)
Answers: 1
Mathematics, 21.06.2019 19:00, tanaemichel
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
Qual deve ser o valor de x nas equações a seguir para que se tenha A = B? A = x/2 + 2/5 e B = 1 - 3x...
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