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What is the slope of the line parallel to M 2?
All lines that are parallel to m=2 have the same slope of Undefined .
How do you find the equation of a line parallel to another line?
So, to find an equation of a line that is parallel to another, you have to make sure both equations have the same slope. In the general equation of a line y=mx+b , the m represents your slope value.
What is the answer when two lines are parallel?
Correct answer: Two lines are parallel if and only if they have the same slope. The slope of one of the lines is . The slope of the other is , so the lines have the same slope. The lines are parallel.
How do you find the slope of m 2?
The slope of m2 is the negative reciprocal of m1. For example, take the equation y = -3/4 + 2. m1 = -3/4. Therefore m2 = + 4/3.
Are lines m1 and m2 perpendicular?
If the slopes of two lines are m1 and m2 and m1 = -1/m2, the lines are perpendicular.
What is m1 and m2 in straight line?
To calculate the slope of a line that is parallel to another line, you have to consider the rule m1 = m2 which means slope of the first line m1 is equal to the second line m2, if both the lines are parallel.
When two lines are parallel with slopes m1 and m2 then their slopes are?
By using Pythagoras’s Theorem it can be shown that two lines with slopes m1 and m2 are perpendicular if m1×m2 = -1. (Click here to see details.) Hence the slopes are negative reciprocals.
What is the equation of a straight line parallel to the line?
We find the equation of the required line using the slope point form, which is given by: y – y 1 = m (x – x 1) ⇒ y – 2 = 2 3 (x – 1) ⇒ 3 y – 6 = 2 x – 2 ⇒ 2 x – 3 y + 4 = 0 This is the equation of a straight line parallel to the line 2 x – 3 y + 5 = 0.
Is there a second line that passes through the point?
There is a second line that passes through the point and is parallel to the line given above. What is the equation of this second line? Parallel lines have the same slope. Solve for the slope in the first line by converting the equation to slope-intercept form.
How do you find the y intercept of a parallel line?
For parallel lines, the slopes must be equal, so the slope of the new line must also be . We can plug the new slope and the given point into the slope-intercept form to solve for the y-intercept of the new line. Use the y-intercept in the slope-intercept equation to find the final answer. What line is parallel to at?
How many parallel conductors are in a single phase line?
A single phase line has two parallel conductors 2 metre apart. The diameter of each conductor is 1.2 cm. What is the loop inductance per km of the line?