Rearrange and solve for y.
y = (4x+4)/3
The above equation is linear and can be solved by setting up a table and choosing random points for x and solving for y, or by using some sort of graphing device.
x | y
0 | 4/3
1 | 8/3
Just draw the two points and connect them. From inspection of the equation, it can be seen that it is not restricted, so it continues indefinitely in both directions.
the graph is moved down 6 units
You plot the equation as a graph. Every one of the infinitely many points on the graph is a solution.
You subtract X from both sides, in which u get y=x-4; u should be able to graph that
The slope of the line that represents the graph of that equation is 15.
The graph of that equation is a circle, centered at the origin, with radius = 2 .
That's not an equation, so there's nothing to graph. Simple way to tell: There's no "equals" sign in it.
the graph is moved down 6 units
It is y = x + 4
You plot the equation as a graph. Every one of the infinitely many points on the graph is a solution.
-4
You subtract X from both sides, in which u get y=x-4; u should be able to graph that
The slope of the line that represents the graph of that equation is 15.
The graph of that equation is a circle, centered at the origin, with radius = 2 .
0.5
X = 4 is a vertical line, 4 units to the right of the y-axis.
y=-10x-4
y=x+4 To graph this, you need to find the y-intercept in the equation which is 4. Plot that on the graph by going up 4 from the origin (0,0). Next, go right one, up one and plot. Then, right one, up one again.