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How do you find the equation of a line if you are given the slope and the x intercept?
Wiki User
∙ 14y ago
Use the given slope m and the x-intercept which yields the point (x-intercept value, 0) to write the point-slope form, (y - y1) = m(x - x1), of the equation of a line. For example,
m = 1/2
x-intercept = 3
Let (x1, y1) = (3, 0), so we have
(y - y1) = m(x - x1)
(y - 0) = (1/2)(x - 3)
y = (1/2)x - 3/2 (the slope-intercept form)
(1/2)x - y - 3/2 = 0 (the general form of the equation of the line)
Wiki User
∙ 14y ago
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How do you find a slope to a equation?
the slope formula is y=mx+b slope-intercept form of an equation of a line. where m=slope and b=the y-intercept
How do you find slope if the points aren't given?
the slope is the 'm' in y=mx+b so even if the points aren't given, if there is an equation, then you can find the slope. for example, if you have an equation like this: y=2x+5 the slope is 2 and the y-intercept is 5.
What is the slope and y intercept with both coordinates for the equation 7x plus 2y equals 10?
In order to find the slope and y-intercept we must first put the equation into slope intercept formula. This formula is y=mx+b where m=slope and b=y-intercept. Taking the equation 7x+2y=10 you can figure out the slope intercept formula of y=(-7/2)x+5. Given that information the slope is -7/2 and the y-intercept is 5.
How do you find slope intercept form?
the formula for slope-intercept form is y=mx+b. in the equation mx is the slope and b is the y-intercept.
How do you find the slope and y-intercept of y equals 5x plus 8?
Since your equation is already in slope-intercept form, it's easy. Slope-intercept form is as follows: y=mx+b m always ends up being your slope, and b is your y intercept. Slope = 5, and the y intercept = 8 in your equation.
How would you find the equation of a line if you were given the slope and the y-intercept?
y = {slope}x + {y intercept}
How do you find Slope intercept equation of given two points?
Use the equation; y=mx+b where m is the slope Use your 2 points as y and b (intercept)
How do you find slope intercept form when given coordinates?
Use: (y2 -y1)/(x2 -x1) to find the slope. Use: y -y1 = m(x -x1) to find the slope intercept equation whereas m is the slope.
How do you find a slope to a equation?
the slope formula is y=mx+b slope-intercept form of an equation of a line. where m=slope and b=the y-intercept
How do you find slope if the points aren't given?
the slope is the 'm' in y=mx+b so even if the points aren't given, if there is an equation, then you can find the slope. for example, if you have an equation like this: y=2x+5 the slope is 2 and the y-intercept is 5.
What is an equation of the line that passes through the point 50 and is perpendicular to the line 5x 6y24 express your answer in slope-intercept form?
Here is how to solve it. First, find the slope of the given line. To do this, solve the equation for "y". That will convert the equation to the slope-intercept form. From there, you can immediately read off the slope. Since parallel lines have the same slope, the line you are looking for will have the same slope. Now you need to use the point-slope form of the equation, with the given point, and the slope you just calculated. Finally, solve this equation for "y" to bring it into the requested slope-intercept form.
What is the slope and y intercept with both coordinates for the equation 7x plus 2y equals 10?
In order to find the slope and y-intercept we must first put the equation into slope intercept formula. This formula is y=mx+b where m=slope and b=y-intercept. Taking the equation 7x+2y=10 you can figure out the slope intercept formula of y=(-7/2)x+5. Given that information the slope is -7/2 and the y-intercept is 5.
How do you find slope intercept form?
the formula for slope-intercept form is y=mx+b. in the equation mx is the slope and b is the y-intercept.
How do you find the slope and y-intercept for y equals 2x-10?
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How can you find slope and y-intercept of each equation?
A normal slope-intercept form equation would read: y = mx + b The slope of an equation is also known as 'm'. The y-intercept would count as 'b'. So in a random equation such as: y= 5x + 6 '5' would be the slope and '6' would be the y-intercept.
Find the equation of the line in slope intercept form slope 2 y-intercept -8?
The slope intercept form is y=mx+b where m is the slope and b is the y intercept y=2x-8.
How do you find the slope and y-intercept of y equals 5x plus 8?
Since your equation is already in slope-intercept form, it's easy. Slope-intercept form is as follows: y=mx+b m always ends up being your slope, and b is your y intercept. Slope = 5, and the y intercept = 8 in your equation.
