malachite malachite

17-02-2017
Mathematics

contestada

NEED HELP ASAP
Which is a solution to the equation 5x – y = –3?

A.
(1, 2)

B.
(–2, 7)

C.
(2, –7)

D.
(–2, –7)

Respuesta :

Zackyea Zackyea

14-08-2019

Answer:

D. (-2,-7)

Step-by-step explanation:

5x - y = - 3

If (1,2), 5 - 2 = 3

If (-2,7), - 10 - 7 = - 17

If (2,-7), 10 + 7 = 17

If (-2,-7), - 10 + 7 = - 3

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