There are infinitely many points on the line. One such is (-6, 3.33...)
No because a defined straight line has 2 end points.
Substitute the x coordinate into the equation for x and calculate y. If the formla gives the same y value as the coordinates, the point is on the line. If it is diffent, it is not on the line.
Without an equality sign the given terms can't be considered to be an equation of a straight line.
79
There are infinitely many points on the line. One such is (-6, 3.33...)
A point lies on a line if the coordinates of the point satisfy the equation of the line.
5
The points are (-0.25, 0) and (0, 1)
Depending on the domain of x, there are infinitely many points on the line. Select any value for x, calculate y = -2 - 3x. Then the point (x, -2 - 3x) is on the line.
It is every point in the plane that lies on the straight line defined by the equation -5x + 4y = -3. Since there are an infinite number of points on that line, there is no point in trying to list them.
ray
The point lies 1 unit below the regression line.
No. A line can lie in many planes. A plane can be defined by three non-linear points. Since a line is defined by only two points, we need another point. (Note that point C alone, or line AB alone belong to an infinite number of planes.)
A point - unless the line lies within the plane, or is parallel to it.
It lies in middle of the DC load line of that Amplifier.
You just defined a ray. ■