anyiyak
anyiyak
10-02-2020
Mathematics
contestada
What is
Y-3x=-7
y=-4x+7
Respuesta :
cobraloveshorses
cobraloveshorses
10-02-2020
Answer:
Step-by-step explanation:
-4x+7-3x=-7
-4x+(-3x)=-7x
-7-7=0
x=0
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