reflection in the x-axis
Transitive property: If 8 equals x and x equals y, then 8 equals y.
The result of the equation x + 2y - 2x - y equals x simplifies to y - x.
x=y
x=4 y=4
y= -x
It is reflection in the line y = x.
y = -f(x) is a reflection of y = f(x) in the x axis.
reflection in the x-axis
x equals y
Reflection across the y-axis changes the sign of the x - coordinate only, that is, (x, y) becomes (-x, y).
Transitive property: If 8 equals x and x equals y, then 8 equals y.
If [ y = x + 2 ], then x is not -1 when y = 5.If [ y = x + 2 ],then when x = -1, y = 1,and when y = 5, x = 3.
x equals -12 and y equals 1/4 of -12, so y = -3.
The result of the equation x + 2y - 2x - y equals x simplifies to y - x.
x=y
26.