guappp12 guappp12

23-09-2020
Mathematics

contestada

Solving each system by substitution. 6x+8y=-22
y=-5

Respuesta :

alishbaalwani04 alishbaalwani04

23-09-2020

6x+8(-5)=22
6x -40 =22
6x= 22 +40
6x= 62
X= 62/6
X= 10.3

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