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Well, you wouldn't be able to answer that question unless you know the value of either a X or Y. But what I can tell you, is the simpler way to write that equation. It will be x=2-1/2y. Or y=-2x-4.
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What type of lines are these y equals 2x plus 4 and 12 equals 2y plus x?
If: 12 = 2y+x then y = -1/2x+6 So: y = 2x+4 and y = -1/2x+6 which means that they are perpendicular lines
How do you solve y equals y equals 2x-1 y equals 5x-13?
y = 2x -1 y = 5x -13 So: 5x -13 = 2x -1 5x -2x = 13 -1 3x = 12 x = 4 and by substituting y = 7
How many solutions does y equals 2x and y equals 2x-4 have?
There is no solution for those equations because the lines are parallel so, they never touch.
Y equals 2x and y equals 2x-1?
Which means 0 = -1!
What is parallel to y equals 2x 1?
y = 2x
How do you graph 2x-y equals 4?
-2
Does y equals 2x - 4 and y equals 2x - 5 have a common solution?
y=2x-4 y=2x-5 y=1 1=2x-4 -2x = -5 x=2/5 the solution is (x,y) = (2/5,1)
What is interception of 2x-y equals -4?
6
What is the value of y equals 2x when x equals 4?
y=8 y = 2x y = 2(4) <-- substitute 4 for x y = 8 <-- this is your answer
What is 2x minus y equals to 4 in slope intercept form?
2x-y = 4 -y = -2x+4 y = 2x-4 in slope-intercept form
What is the intersection of these two lines 2x plus 4 equals y and x - y equals 2?
2x + 4 = y ...............2x + 4 = y ....................2x + 4 = y .............2*(-6)+ 4 = y x - y = 2 .......<=> ...x - 2x - 4 = 2 .....<=> ...x = -6......... <=>.... x = -6 ..............<=> y = - 8 x = - 6
What is -2x-y equals 4 in Slope-Intercept form?
-6
2x-y equals 5 4x plus y equals 4?
2x-y=5, y=2x-5 4x+y=4, y=4-4x 2x-5=4-4x 6x=9 x=3/2 y= 2(3/2)-5 y=-2
If x equals 3 and y equals 4 what is the value of 2x plus y - 1?
x = 3 y = 4 2x + y - 1 = (6) + (4) - 1 = 9
What are the intersect points of Y equals -2x plus 4 and Y equals 23x-4?
If: y = -2x+4 and y = 23x-4 Then: -2x+4 = 23x-4 And: -25x = -8 So: x = 0.32 and by substituting y = 3.36 Intersection: (0.32, 3.36)
What is the answer to y equals 2x plus 4 when x equals 42?
Given y = 2x + 4, plug in x = 42 and simplify: y = 2(42) + 4 y = 84 + 4 y = 88
What is the y-intersept of the graph of 2x-y equals 4?
-2
