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Popular >

line (-2,1),(3,-1)

Solution

line

(- 2, 1), (3, - 1)

Solution

y = - \frac{2}{5} x + \frac{1}{5}

Solution steps

Find the line

y = mx + b

passing through

(- 2, 1)

,

(3, - 1)

Compute the slope

(- 2, 1), (3, - 1) : m = - \frac{2}{5}

Compute the

y

intercept:

b = \frac{1}{5}

Construct the line equation

y = mx + b

where

m = - \frac{2}{5}

and

b = \frac{1}{5}

y = - \frac{2}{5} x + \frac{1}{5}

Popular Examples

asymptotes of f(x)=2^x-3 asymptotes

f (x) = 2^{x} - 3

domain of f(x)=sqrt(x+5)-sqrt(x+1)domain

f (x) = x + 5 - x + 1

symmetry-6(x-4)^2+6 symmetry

- 6 (x - 4)^{2} + 6

inflection f(x)=ln(6+x^2)inflection points

f (x) = ln (6 + x^{2})

parity f(x)=x^4-12x^2 parity

f (x) = x^{4} - 12 x^{2}

Frequently Asked Questions (FAQ)

What is the line (-2,1),(3,-1) ?
The line (-2,1),(3,-1) is y=-2/5 x+1/5