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Popular Functions >

line (-4,-2),(-8,3)

Solution

line

(- 4, - 2), (- 8, 3)

Solution

y = - \frac{5}{4} x - 7

Solution steps

Find the line

y = mx + b

passing through

(- 4, - 2)

,

(- 8, 3)

Compute the slope

(- 4, - 2), (- 8, 3) : m = - \frac{5}{4}

Compute the

y

intercept:

b = - 7

Construct the line equation

y = mx + b

where

m = - \frac{5}{4}

and

b = - 7

y = - \frac{5}{4} x - 7

Graph

Popular Examples

distance (2,7),(8,-1)

domain of f(x)=5x^4

line (6,4),(4,1)

domain of f(x)=x^4-4x^3+2x^2+4x-3

parity sec(arcos(2/3))

Frequently Asked Questions (FAQ)

What is the line (-4,-2),(-8,3) ?
The line (-4,-2),(-8,3) is y=-5/4 x-7