NeLed9Daisely
contestada

Which ordered pairs in the form (x, y)(x, y) are solutions to the equation 3x−4y=213x−4y=21 ?

Select each correct answer.

(11, 3)(11, 3)

(−1, −6)(−1, −6)

(−3, 3)(−3, 3)

(7, 0)

Respuesta :

Genius102
I think that (7,0) is one of the correct answers
Nirina7
None of these couples are solutions, (11, 3)(11, 3); (−1, −6)(−1, −6); (−3, 3)(−3, 3); (7, 0). Perhaps the choice of answer are insufficient. we can add (1, 48) the couple (7, 0) and (7, 0)(1, 48) is a true answer, why? because it verifies the equation.