ityproductiv
ityproductiv
24-01-2024
Mathematics
contestada
Solve the system
y = 3x + 2
3y = 9x + 6
Respuesta :
lina32111
lina32111
24-01-2024
3y = 9x + 6 for y = 3x + 2 so substitute y
3(3x + 2 ) = 9x + 6
9x +6 = 9x + 6
9x - 9x = 6-6
0x = 0
x= 0
Y= 3x + 2 for x = 0
Y= 3(0) + 2
Y= 0 + 2
Y= 2
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