16-12-2020
Mathematics

contestada

2x + 5y = -3
y = 3x - 4

How do I solve this using substitution?

Respuesta :

PKinakin PKinakin

16-12-2020

Answer:

x=1, y=-1

(1, -1)

Step-by-step explanation:

To solve by substitution, you need to isolate a variable. It is shown in the picture below. I hope this helps!

Ver imagen PKinakin

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