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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.

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14y ago

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What is the slope intercept for (1012)(-216)?

To find the slope intercept a pair of coordinates are needed in the form of (x1, y1) and (x2, y2) of which none have been given that makes sense.


What can slope help you find?

The slope can help you find the y intercept of a line, as well as many other coordinates.


How do you find the slope intercept and standard forms of a line when the slope is undefined and you are given the coordinates 2 and 4?

When the slope is undefined, you know the line has to be vertical. Vertical lines only have an x in their equations. When you have the coordinates (2,4) with a vertical line, the equation for the slope intercept AND standard form would be the same thing: x=2


How would you find the equation of a line if you were given the slope and the y-intercept?

y = {slope}x + {y intercept}


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 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 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?

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 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.


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 for y equals 2x-10?

12


What is the equation in slope intercept form with a slope of -3 and points 4-5?

y = -3x + 7 Slope-intercept form is y = mx +b where m is slope and b is the y-intercept when x=0 Given that the slope is -3, this becomes y = -3x + b Substituting the given point (4,-5) we get -5 = -3·4 + b = -12 + b which we can solve to find that b =7