lines and slope

The slope of a line is defined as the tangent of the angle made by the line with the x-axis in the positive direction (anti-clockwise). If q is the smallest positive angle made by the line with the x-axis, then Slope = tan q = m. The slopeh..

Equation of a line in Slope-Intercept form - Let LM be the given line with inclination q and intersecting the y-axis at C, so that OC = c. Let tan q = m. Let P (x, y) be any point on the line LM. Draw PQ perpendicular to x-axis and CH perpendicular to PQ. Fro..

Let LM be the given line with inclination q and intersecting the y-axis at C, so that OC = c. Let tan q = m. Let P (x, y) be any point on the line LM. Draw PQ perpendicular to x-axis and CH perpendicular to PQ. From the right-angled triangle PCN, we have ..

Find the slope of the line which is parallel to a line having slope 3. => 1 3 or 3 or 1 2 or - 1 3..

Choose the equation of the line in slope-intercept form for the graph shown. => y = 2 x + 1 or y = 2 3 x + 1 or y = 1 3 x + 1 or y = - 1 2 x + 1..

Choose the equation of the line in slope-intercept form for the graph shown. => y = - 3 x + 3 or y = - 3 x - 3 or y = 3 x - 3 or y = 3 x + 3..

Choose the equation of the line in slope-intercept form for the graph shown. => y = x + 4 or y = - x + 4 or y = x - 4 or y = - x - 4..

The slope of the line in the graph is _____. => undefined or zero or negative or positive..

The slope of the line in the graph is ______. => positive or negative or zero or undefined..

The slope of the line in the graph is => negative or positive or zero or undefined..