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How do you find a slope of a line parallel?
Line a is parallel to line b, m, and . Find .
What is value of a that will make a line a parallel to line b?
They both will have the same slope or gradient but with different y intercepts
Why cant you find ymx b to find the equation of a vertical line?
Because in a vertical line the slope is undefined, there is no "y" answer or "b" value and the line is in the form of x = some number such as x = 3 which is a vertical line.
What is a line in slope-intercept form?
A line in slope-intercept form is: y = mx + b m is the slope of the line, and b is the y-intercept. To find the slope, find any two coordinates, and divide the difference in y-values by the difference in x-values; to find the y-intercept, find the value of y where x = 0.
How do you find area of a trapezium?
A = half(a+b)h where h equals height and a and b are the parallel sides.
How do you find a slope of a line parallel?
Line a is parallel to line b, m, and . Find .
How do you find the slope of a line that is parallel to another line?
Slopes of parallel lines are all the same.If they are parallel, their formulae of the form "y = mx + b" will only differ in the b. The m will be constant.
What is value of a that will make a line a parallel to line b?
They both will have the same slope or gradient but with different y intercepts
What is an equation that is parallel to -3x 1 on a graph?
y = -3x + 7 is an equation which gives us a line parallel to the line y = -3x + 1, or the line -3x - 1. The equation given represents the slope-intercept form of the equation for a line. Slope-intercept takes the form y = mx + b. In this form the the value of m represents the slope of the line, while b represents the Y intercept. All lines with the same slope are parallel (unless they're exactly the same.) So to find a parallel line, we simply adjust the Y intercept to any value other than the one given.
Find the slope of a line parallel to the graph of y 4x 2?
y = 4x + 2 Find the slope of a line parallel to the given equation. First, let's take a look at what it means to be parallel. The easiest way to look at it, is to think of railroad tracks. Parallel lines are the same distance apart for EVERY point on the line. This means, parallel lines will NEVER, ever cross. There will never be a point in common with both. Now think about how this will help us with our slope in the equation. Try to answer the following. Our parallel line will have: a) the same slope as the given line OR b) a different slope as the given line That's right, (a). If you're asked to find the equation/slope of a parallel line to a given line, the parallel line will always have the exact SAME slope as your given line! Since our given line y= 4x +2 has a slope of 4, the parallel line to y = 4x +2 will also have a slope of 4. Remember, the general form of a linear equation is y = mx +b, where m = slope and b = y-intercept.
Why cant you find ymx b to find the equation of a vertical line?
Because in a vertical line the slope is undefined, there is no "y" answer or "b" value and the line is in the form of x = some number such as x = 3 which is a vertical line.
In a plane line b is perpendicular to line f line f is perpendicular to line g and line h is parallel to line f. must be true?
What must be true? In your example, we have 4 intersecting lines. g and b are parallel, and f and h are parallel. g and b are perpendicular to f and h. It might look like tic-tac toe for example
What is the slope of a line that passes through a and b?
The slope is[ (y-value of 'b') - (y-value of 'a') ] / [ (x-value of 'b') - (x-value of 'a') ]
How many lines parallel to AB contain B?
Every line that's exactly on the AB line.
How can you construct a parallelogram?
Use two line segments (line A and line B) with all points on line A equidistant from all points on line B; in otherwords, use 2 parallel lines. Choose two points on line A (points a and b). Now choose 2 points on line B (x and y) so that the distance of line ab equals the distance of line xy. Connect points a and y with a line segment ab and points b and z with a line segment bz. In simpler words, take two parallel line segments of equal length, and connect their endpoints with two other line segments.
What is a line in slope-intercept form?
A line in slope-intercept form is: y = mx + b m is the slope of the line, and b is the y-intercept. To find the slope, find any two coordinates, and divide the difference in y-values by the difference in x-values; to find the y-intercept, find the value of y where x = 0.
What is the value of x that makes two lines parallel?
In the standard line equation, y=mx+b, y and x are not constants. They are like the manipulated and responding variables of a science experiment. for two lines to be parallel m must be the same for both lines.
