01-12-2020
Mathematics

contestada

y=-4x+15
8x-2y=-30
using a substitution method or elimination method.

Respuesta :

meowmeow223334 meowmeow223334

01-12-2020

Here with substitution
8x - 2(-4x + 15) = -30
8x + 8x - 30 = -30
16x = 0, x = 0
8(0) - 2y = -30
-2y = -30, y = 15
The answer: x = 0, y = 15

Answer Link

Savanna135 Savanna135

01-12-2020

I’m sorry I’m not actually answering you this is just so I can ask my questions bc I have to answer people

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