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4x+3y = 12 3y = -4x+12 y = -4/3x+4
x = -½
If you mean: y = -4x-1 then it is 4x+y+1 = 0 in standard form
Only if 4 dollars plus 4 dollars equals 8 dollars.And if you had another 4x, you'd have a dozen-x.
3y = 4x + 9 -4x + 3y = 9 is the standard form
-4x + 3y = 9
In standard form it is 4x - 4y = 6 or 2x - 2y = 3
The standard form, which is the form that can be generalised to 3 or more dimensional spaces, is 4x + 5y - 13 = 0
y=-x^2+4x-3
3y=4x+9.....-4xAnswer: 4x-3y=9
4x + y = 10 is a perfectly valid functional form. The standard form is 4x + y - 10 = 0
8 + y = 4x8 + y - 4x = 4x - 4x 8 + y - 4x = 0 8 - 4x + y = 0
If the equation is y = 4x + 8, then the standard form is 4x - y + 8 = 0
x2 - 4x + 3 is already in standard form.
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