0
What is the equation to 2 units down of the graph of y equals x?
Wiki User
∙ 12y ago
y=x-2
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What describes how to translate the graph y x to obtain the graph of y x - 6?
To translate the graph y = x to the graph of y = x - 6, shift the graph of y = x down 6 units.
Tell whether the graph opens up or down Find the coordinates of the vertex Write an equation of the axis of symmetry for the equation y equals 2x2 plus 3x plus 6?
y = 2x2 + 3x + 6 Since a > 0 (a = 2, b = 3, c = 6) the graph opens upward. The coordinates of the vertex are (-b/2a, f(-b/2a)) = (- 0.75, 4.875). The equation of the axis of symmetry is x = -0.75.
Which of the following equations is the translation 2 units down of the graph of y x?
Y=|x+2|
How do you describe how to translate the graph y equals radical x to obtain the graph of each function?
You can move it up or down by adding a constant, call it c. Let c>0 Y=radical(x)+c move it up c and y= radical(x)-c moves it down c. You can move it to the right by subtracting c inside the radical sign. Let c>0 y=radical (x-c) moves it to the right c units. y=radical (x+c) moves it to the left c units.
What describes the translation of the graph of y x2 to obtain the graph of y -x2 - 3?
A reflection about the x-axis (in other words, turned upside down) and then moved down three units. So basically, it'll end up as an upside down parabola (not squashed, stretched, or anything) with its vertex (which is a maximum) at (0,-3).
What is the effect on the graph of the equation y equals x2 plus 2 when it is changed to y equals x2 - 4?
the graph is moved down 6 units
Which is the exponential form of log 8 x equals 3?
The graph of is shifted 3 units down and 2 units right. Which equation represents the new graph?
To shift the graph of an equation a certain number of units down you need to that number to from the functions equation?
subtract
What does increasing the constant c by 4 units in an equation of the form y ax2 c do to its graph?
I'm guessing that your equation is y = ax² + c (as there are limitations as to what punctuation, including mathematical symbols, can be put in a question). Increasing c by 4 units shifts the graph 4 units up the y-axis. If you equation was y = ax² - c, then increasing c by 4 units shifts the graph 4 units down the y-axis.
Translate two units down from the graph y equals the absolute value of x?
y = |x| - 2
How can you translate the graph of y equals x to obtain the graph of y equals x-4 plus 2?
y equals x-4 plus 2 is the same as y = x-2. You just translate the graph of y=x, 2 units to the right, OR 2 down.
If f(x) is the graph of f(x) translated down 2 units?
f(x) cannnot be a graph of itself translated down by anything other than 0 units.
Is f(x) shifted downward a units?
To shift a funcion (or its graph) down "a" units, you subtract "a" from the function. For example, x squared gives you a certain graph; "x squared minus a" will give you the same graph, but shifted down "a" units. Similarly, you can shift a graph upwards "a" units, by adding "a" to the function.
What is the slope for the equation y equals -2x plus 5?
The slope would be -2 (moving 2 units down and one across). When you have a linear equation, the slope is always the variable's coefficient.
What equation function for the shape y equals x2 but upside-down and shifted right 5 units?
-3
How would you graph x equals 3 y equals -3?
6
What happens to the graph of y equals x when the equation changes to y equals x 9?
The line y = x will shift up when you add a value to x and shift down when you subtract a value from x.
