purplespur21
purplespur21
12-02-2020
Mathematics
contestada
y=1/2x+2, y=x+1 substitution
Respuesta :
mehronaakhmodova2006
mehronaakhmodova2006
13-02-2020
Step-by-step explanation:
1/2x+2=x+1
0.5x-x=1-2
-0.5x=-1
x=2
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