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What is 6y squared -11y 4?
It is a quadratic expression and is (2y-1)(3y-4) when factored
What is the solution of the following linear system 12x plus 6y equals 9 4x plus 2y equals 0?
No solution. Multiply second equation by 3 and get 12x + 6y = 0 but already stated 12x + 6y = 9...
What is the solution of x equals 6y-4 and x equals -2y plus 28 using substitution?
x=6y-4x=-2y+28Substitute (6y-4) for x in the second equation and solve for y:6y-4=-2y+288y=32y=4Then solve for x:x=6(4)-4=20(20,4)
6y -3x - 2 Slope?
If the equation is 6y - 3x - 2 = 0 6y - 3x - 2 = 0 6y = 3x + 2 y = (1/2)x + 2 The slope is 1/2. If the equation is 6y = -3x - 2 y = -(1/2)x - 2 The slope is -1/2.
What is the ordered pair of 3x plus 6y equals 36 3x-6y equals 0?
3x + 6y = 363x - 6y = 0 add both equations6x = 36x = 63x - 6y = 03(6) - 6y = 018 - 6y = 018 = 6y3 = yThe solution point is (6, 3).
What is the factored form of 6y square plus 11y-2?
6y2 + 11y - 2 = (6y - 1) (y + 2)
6y plus 5 equals 11y plus 30?
6y+5 = 11y+30 -25 = 5y -5 = y
How will you find the solution of this quadratic equation by factoring 2y squared plus y equals negative 11y?
2y2 + y = -11yAdd 11y to each side of the equation:2y2 + 12y = 0Divide each side by 2:y2 + 6y = 0Factor the left side:y (y + 6) = 0The equation is true if either factor is zero:y = 0or (y + 6) = 0y = -6
What is y if -6y - 9 equals 5y plus 24?
-6y - 9 = 5y + 24Add 6y to each side of the equation:-9 = 11y + 24Subtract 24 from each side:-33 = 11yDivide each side by 11:-3 = y
How do you solve 6y plus 5y or equal to -66?
6y + 5y = -66 11y = -66 (-66/11 = y) y = -6
What is 6y squared -11y 4?
It is a quadratic expression and is (2y-1)(3y-4) when factored
Is 7x plus 2y equals 16 and -21x-6y equals 24 a no solution?
Multiplying the first equation by -3 gives -21x - 6y = -48 but the other equation gives 24 as the value of the same expression, so you are correct, there is no solution
What is 6y-4 called in an equation?
6y-4 called in an equation = 2
What is -6y plus 7x equals -9?
It's the equation of a straight-line graph. Every point on the line is a solution of the equation. There are an infinite number of them.
How do you solve -6y-3 equals 3-6y?
If you look at this the right way, you can see immediately that it has no solution.Let me re-arrange it for you, then ask you to look at it again:(-6y) - 3 = (-6y) + 3This says that I have a number in mind, and whether you make it 3 more or 3 less, you get the same result either way.That's not possible.There is no number that ' Y ' can be that will make the equation true.The equation has no solution.
What is the solution set of the given equation 4y - 6y plus 9y equals -2?
4y - 6y + 9y = -2Combine like terms on the left side:7y = -2Divide each side by 7:y = -2/7The solution set is: { -2/7 }
How many solutions does this system have x-2y equals 6 and 3x-6y equals 18?
Let's see. Looks like easy substitution here. X - 2Y = 6 3X - 6Y = 18 express one variable in term of another with top equation X - 2Y = 6 X = 2Y + 6 insert into bottom equation 3(2Y + 6) - 6Y = 18 6Y + 18 - 6Y = 18 ---------------------------------admits of no solution here, try elimination - 3(X - 2Y = 6) 3X - 6Y = 18 - 3X + 6Y = - 18 3X - 6Y = 18 This system either admits of no solution, or an infinite number of solutions, but my systems work is rusty, so I do not remember the terms
