3x-4y = 8
-4y = -3x+8
y = 3/4x-2 or y = 0.75x-2 which is the equivalent in slope intercept form
x= 24x2 = 8
When x equals -8 and y equals 3, the expression -xy becomes -(-8)(3). Multiplying -8 and 3 gives us -24. Therefore, -xy equals -24 in this scenario.
If x=6 and y=8, then [ 5x + 8y ] = 5(6) + 8(8) = 30 + 64 = 94
Sure thing, honey. If a equals 8, then you just substitute that bad boy in for a in the expression a-2. So, 8-2 equals 6. Ta-da! Your answer is 6. Hope that clears things up for ya, sugar.
3x - 4y = 8Solve for x:3x = 4y + 8x = 4/3y + 8/3Solve for y:-4y = -3x + 8y = 3/4x - 2
no 1 is equivalent to 8/8 but not 8.8
12 eights is equivalent to 96. This can be calculated by multiplying 12 by 8, which equals 96. In mathematical terms, 12 multiplied by 8 equals 96.
1/4 of 12 is the equivalent of 12/4 which equals 3 1/8 of 8 is the equivalent of 8/8 which equals 1 3>1
The answer to 31 times 8 equals 248. This is a math problem.
no x would be 0.5 because two times 0.5 is 1 ( 2x ) and then add 7 equals 8 ( plus seven equals 8 )
simplified it equals, 9m+8
Yes, -8 plus plus 3 equals -5. The "plus plus" is equivalent to a positive sign, so -8 plus (+3) equals -5.
2 quarts are equivalent to 8 cups.
5/8 equals 0.625.
35/8 equals 3.625
8 cm is approximately equivalent to 3.15 inches.
Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals", "squared", "cubed" etc. There is no visible operator between 3x4y unless some of them are meant to be powers. Also, it is necessary to know the feasible region. But since you have not bothered to provide that information, I cannot provide a sensible answer.