If a linear equation is organized in the form x=[a number], we know straight away that this line is a vertical line. This form is actually , where is the x-intercept of the line. Vertical lines do not have a y-intercept because they are parallel to the y-axis.
Volume is the amount of space that a substance or object occupies, or that is enclosed within a container. It is measured in <span>Volumetric units. </span>
