x - y = 4x - y + 4 = 0x + 4 = yThe graph is a straight line, with a slope of 1, passing through the point y=4 on the y-axis.
y=-10x-4
The graph of the function f(x) = 4, is the horizontal line to the x=axis, which passes through (0, 4). The domain of f is all real numbers, and the range is 4.
X = 4 is a vertical line, 4 units to the right of the y-axis.
Every point on the line x=4 will have to have an x value of 4. When plotting a graph of x=4, you will find that it turns out to be a vertical line, parallel to the y axis. This is because you can choose whatever y coordinate you want, but as long as the x coordinate is 4, it will be on the line x=4. The x intercept will, therefore, be 4. There is no y intercept as it never crosses the y axis.
(4,1)
1
5/4 is a just a single point on a numbered line. That point is its graph.
-2
If: y = -2 and y = 2/5x-4 Then: x = 5 The lines meet at: (5, -2)
7
-2
if 2y-x=4, than y=1/2*x+2 we can now see that the graph is linear with slope 1/2 and goes through point (0,2)
-- Find the point (x = -4) on the x-axis. (It's 4 units to the left of the origin.) -- Draw a vertical line through that point, as far up and down as you want to go. (Technically, it never ends.)
the graph is moved down 6 units
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.
x - y = 4x - y + 4 = 0x + 4 = yThe graph is a straight line, with a slope of 1, passing through the point y=4 on the y-axis.