LeannMariee
LeannMariee
05-03-2015
Mathematics
contestada
Select the correct graph of -4x + 3y = 6
Respuesta :
Panoyin
Panoyin
08-03-2015
-4x + 3y = 6
-4x + 4x + 3y = 6 + 4x
3y
=
6 + 4x
3 3
y = 2 + 4/3x
-4x + 3(2 + 4/3x) = 6
-4x + 6 + 4x = 6
-4x + 4x + 6 = 6
0x + 6 = 6
-6 -6
0x
=
0
0 0
x = 0
-4(0) + 3y = 6
0 + 3y = 6
+0 +0
3y
=
6
3 3
y = 2
(x, y) = (0, 2)
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