Table of Contents
- 1 What is the slope of a line that is parallel to 6x 3y 9?
- 2 What is the equation in point slope form of the line that is perpendicular to the given line?
- 3 What is the equation of a line in general form that passes through points (- 1 2 and 5 2 )?
- 4 What is the equation for a line that passes through another line?
- 5 How to find the slope of a perpendicular line in slope intercept form?
What is the slope of a line that is parallel to 6x 3y 9?
Using the slope-intercept form, the slope is 2 .
What is the equation in point slope form of the line that is perpendicular to the given line?
Perpendicular lines have opposite-reciprocal slopes, so the slope of the line we want to find is 1/2. Plugging in the point given into the equation y = 1/2x + b and solving for b, we get b = 6. Thus, the equation of the line is y = ½x + 6.
What is the equation of a line passing through a point?
We start with the general equation of a straight line y = mx + c. This then represents a straight line with gradient m, passing through the point (x1,y1).
What is the equation of the line that passes through (- 1 5 and 3 )?
Answer: The Equation of the Line Passing through the given Points (-1, 5), (1, 3) is x + y = 4.
What is the equation of a line in general form that passes through points (- 1 2 and 5 2 )?
y = 2
Summary: The equation of a line, in general form, that passes through points (-1, 2) and (5, 2) is y = 2.
What is the equation for a line that passes through another line?
The equation, in point slope form, of a line parallel to line L and through point P (a,b) is given by y − b = − A B (x − a) How to use the calculator 1 – Enter the coordinates of the point through which the line passes.
How to find the slope of a line parallel to another line?
A calculator to find the equation of a line that is parallel to another line and passing through a point. If two lines are parallel, their slopes are equal. Hence the slope of the line parallel to line L is given by 1 – Enter the coordinates of the point through which the line passes. 2 – Enter the coefficients A, B and C the line a x + b y = c .
How do you find the equation of a perpendicular line?
Perpendicular lines have opposite-reciprocal slopes, so the slope of the line we want to find is 1/2. Plugging in the point given into the equation y = 1/2x + b and solving for b, we get b = 6. Thus, the equation of the line is y = ½x + 6. Rearranged, it is –x/2 + y = 6.
How to find the slope of a perpendicular line in slope intercept form?
First, put the equation of the line given into slope-intercept form by solving for y. You get y = -2 x +5, so the slope is –2. Perpendicular lines have opposite-reciprocal slopes, so the slope of the line we want to find is 1/2. Plugging in the point given into the equation y = 1/2 x + b and solving for b, we get b = 6.