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Popular Functions >

line (-3,8),(3,-1)

Solution

line

Solution

y = - \frac{3}{2} x + \frac{7}{2}

Solution steps

Find the line

y = mx + b

passing through

(- 3, 8)

,

(3, - 1)

Compute the slope

(- 3, 8), (3, - 1) : m = - \frac{3}{2}

Compute the

y

intercept:

b = \frac{7}{2}

Construct the line equation

y = mx + b

where

m = - \frac{3}{2}

and

b = \frac{7}{2}

y = - \frac{3}{2} x + \frac{7}{2}

Graph

Popular Examples

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domain of (x-2)/(x+2)

inverse of y=ln(e^x-3)

Frequently Asked Questions (FAQ)

What is the line (-3,8),(3,-1) ?
The line (-3,8),(3,-1) is y=-3/2 x+7/2