user1025 user1025

10-05-2019
Mathematics

contestada

solve the system of equations 3x + 4y = -23 x=3y+1

Respuesta :

careye24 careye24

21-05-2019

Answer:

x= -5

y= -2

Step-by-step explanation:

3x + 4y = -23

3(3y + 1) + 4y = -23

9y + 3 + 4y = -23

13y = -26

y= -2

x= 3 * y + 1

x = 3 * (-2) + 1

x = -5

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