alertlemur alertlemur

22-03-2019
Mathematics

contestada

−2x = 4y + 6 2(2y + 3) = 3x − 5 What is the solution (x, y) to the system of equations above

Respuesta :

uliaulianka uliaulianka

27-03-2019

Answer:

(1;-2)

Step-by-step explanation:

x=-2y-3

2(2y+3)=-6y-9-5

10y=-20

y=-2

x=4-3=1

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