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How do you solve 2x plus y equals 0 and x-y equals 6 graphing?
By graphing the lines on the coordinated plane they will intersect at (2, -4) which is the solution of the equations
-2x plus 16 equals 0?
-2x+16 = 0 -2x = -16 x = 8
How do you solve 2x plus y equals 0 and 4x plus 2y equals 0?
many solutions
How do you solve 146 plus 2x plus 2x plus 26 equals 172?
2x + 2x + 146 + 26 = 172 4x + 172 = 172 4x = 0 x = 0
How do you factor 4x2 plus 12x plus 9 equals 0?
(2x + 3)(2x + 3)
What is x equals to 2x-2x plus 456 equals 0?
x=0
-2x plus 1 equals 2x plus 1?
x = 0
How do you solve 2x plus y equals 0 and x-y equals 6 graphing?
By graphing the lines on the coordinated plane they will intersect at (2, -4) which is the solution of the equations
What is 2x plus 8y plus 7 equals 0?
2x = -7 - 8y
-2x plus 14 equals 0?
If -2x +14 = 0, -2x = -14, or x = 7.
-2x plus 16 equals 0?
-2x+16 = 0 -2x = -16 x = 8
What are the points of intersection of the parabolas y equals x squared -2x plus 4 and y equals 2x squared -4x plus 4?
If: y = x^2 -2x +4 and y = 2x^2 -4x +4 Then: 2x^2 -4x +4 = x^2 -2x +4 Transposing terms: x^2 -2x = 0 Factorizing: (x-2)(x+0) => x = 2 or x = 0 Therefore by substitution points of intersect are at: (2, 4) and (0, 4)
4x2 plus 2x equals?
Assuming that 4x2+2x = 0: 2x (2x+1) = 0 2x = 0 or 2x+1 = 0 x = 0 or -1/2
How do you solve 2x plus y equals 0 and 4x plus 2y equals 0?
many solutions
Y plus 2x equals 0 solve for y?
y= -2x
How do you solve 146 plus 2x plus 2x plus 26 equals 172?
2x + 2x + 146 + 26 = 172 4x + 172 = 172 4x = 0 x = 0
How do you factor 4x2 plus 12x plus 9 equals 0?
(2x + 3)(2x + 3)
