Question

Resuelve por reducción
7x+5y=6
X+4y=14​

Answer 1

Explicación paso a paso:

{7x + 5y = 6

{x + 4y = 14

{7x + 5y = 6

{-7x - 28y = -98

-23y = -92

y = 4

7x + 5 × 4 = 6

x = -2

(x, y) = (-2, 4)

Besitos OvO