y = x is a straight line through the origin, with a slope of 45 degrees (going from bottom left to top right).
y = yx comprises two lines:
y = 0 which is the x axis, and
x = 1, which is a line parallel to the y axis, and at a distance 1 to its right.
y = 0x = y + 2plug 0 in for yx = 0 + 2x = 2
Because you did not supply the image, we cannot see the symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals". The question is about "yx" which is not a mapping and so does not have a slope.
x + y = -4x - y = 2x - y = 2x + y - y = 2 + yx = 2 + yx + y = -42 + y + y = -42 + 2y = -42 - 2 + 2y = -4 - 22y = -62y/2 = -6/2y = -3x = 2 + yx = 2 - 3x = -1The solution of the system is (-1, -3)
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x+y=2x-y=26x=2-yx=26+y2-y=26+y-24=2y-12=yx+(-12)=2x=14You can verify this by plugging -12 and 2 into the original equations.14+(-12)=214-(-12)=26
true
xy = x ÷x y = 1
24/yx there isn't an = sign
xy and yx are identical so you have 2xy = 545 ie xy = 272.5. Possible answers 5 and 54.5, 10.9 and 25 etc
y = 0x = y + 2plug 0 in for yx = 0 + 2x = 2
If x+y = 3 and y times x = 2 then y = 1.
This gives us the equations: n = xy = yx x != y (Note that for this example, the != stands for not equal to similar to some programming languages.) xy always equals yx due to the communtative property of multiplication. So there are actually an infinite number of answers. Some are given below: 6 = (2)(3) = (3)(2), 2 != 3 12 = (3)(4) = (4)(3), 3 != 4
Because you did not supply the image, we cannot see the symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals". The question is about "yx" which is not a mapping and so does not have a slope.
ZW is parallel to YX.
well you have to look at the table if it says yx 4 then you have to use any number in the 'x"column and multiply it by the number on the "y"column then add four and check out the difference... do the same with another number and if you have the same difference then is correct.!!! :D
x + y = -4x - y = 2x - y = 2x + y - y = 2 + yx = 2 + yx + y = -42 + y + y = -42 + 2y = -42 - 2 + 2y = -4 - 22y = -62y/2 = -6/2y = -3x = 2 + yx = 2 - 3x = -1The solution of the system is (-1, -3)
There isn't any. " yx-1 " is not an equation.