0
3x - 3y = 12 ,,,, divide all equation on 3 ---> x - y = 4 .. Eq.1
4y - 8x = -16 ,,,, divide all equation on 4 ---> -2x + y = -4 .. Eq.2
by calculating the two eq. together the result will be :
x - 2x = zero
-x = zero
X = zero
Put the value of X, on Eq.1 to find the value of Y :
x - y = 4
zero - y = 4
Y = 4
What else can I help you with?
3x-3y equals 12 4y-8x equals -16?
(0,-4)
Slope of 2x-3y equals 16?
2x-3y=16 Write this in standard form (y = mx+c), 3y = 2x-16 or y = 2/3x - 16/3 so the slope is 2/3
What does 3y equals 12 equals what does 2y equal?
If 3y = 12, 2y = 8
How do you solve the equation 5y equals 3Y plus 12?
5y = 3y + 12 5y - 3y = (3y - 3y) + 12 2y = 12 y = 6
Which expression is quivalent to 3x-3y?
6
3x-3y equals 12 4y-8x equals -16?
(0,-4)
What is the solution to this equation 3x-3y equals 12 and 4x-8y equals -16?
x = 12 and y = 8
What is the slope of 3x plus 3y equals 12?
The slope is -1. 3x+3y=12 Subtract 3x 3y=-3x+12 Divide by 3 y=-x+4
Find the solution 3x-3y equals 12 and 3x plus y equals 8?
70000000y=35t
What is 4x plus 3y equals 12 in slope intercept form?
4x+3y = 12 3y = -4x+12 y = -4/3x+4
4x - 3y equals 2 3x plus 5y equals 16?
(2, 2)
Is 3x plus 5y equals 12 perpendicular to 5x plus 3y equals 18?
No.
Solve for x 2x plus 2y equals 8 3x plus 3y equals 6?
Multiply first equation by 1.5, giving 3x + 3y = 12, but we are told that 3x + 3y = 6. If there isn't an error in the question then 2 = 1!
-2x plus 3y equals -7 3x plus y equals 16?
(5, 1)
Solve the system of equations -x minus 3y equals -4 and 3x plus 5y equals 16?
If: -x-3y = -4 and 3x+5y = 16 Then: x = 7 and y = -1
X equals -4-3y and -3x-4y equals 12?
x = - 4 and y = 0
Slope of 2x-3y equals 16?
2x-3y=16 Write this in standard form (y = mx+c), 3y = 2x-16 or y = 2/3x - 16/3 so the slope is 2/3
