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Popular >

line (-4,-3),(8,-9)

Solution

line

(- 4, - 3), (8, - 9)

Solution

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

Solution steps

Find the line

y = mx + b

passing through

(- 4, - 3)

,

(8, - 9)

Compute the slope

(- 4, - 3), (8, - 9) : m = - \frac{1}{2}

Compute the

y

intercept:

b = - 5

Construct the line equation

y = mx + b

where

m = - \frac{1}{2}

and

b = - 5

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

Popular Examples

intercepts of x^2-2x-4 intercepts

x^{2} - 2 x - 4

inverse of f(x)=log_{2}(x+1)inverse

f (x) = lo g_{2} (x + 1)

inverse of f(x)=3log_{2}(x+1)-3 inverse

f (x) = 3 lo g_{2} (x + 1) - 3

range of-3x^2-12x+15 range

- 3 x^{2} - 12 x + 15

asymptotes of f(x)=(x+1)/(x^2-2x-3)asymptotes

f (x) = \frac{x + 1}{x ^{2} - 2 x - 3}

Frequently Asked Questions (FAQ)

What is the line (-4,-3),(8,-9) ?
The line (-4,-3),(8,-9) is y=-1/2 x-5