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Popular >

line (4,3),(2,-1)

Solution

line

(4, 3), (2, - 1)

Solution

y = 2 x - 5

Solution steps

Find the line

y = mx + b

passing through

(4, 3)

,

(2, - 1)

Compute the slope

(4, 3), (2, - 1) : m = 2

Compute the

y

intercept:

b = - 5

Construct the line equation

y = mx + b

where

m = 2

and

b = - 5

y = 2 x - 5

Popular Examples

inverse of f(x)=-1/(x^2)inverse

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

critical x+1+1/(x^2-1)critical points

x + 1 + \frac{1}{x ^{2} - 1}

intercepts of f(x)=(x^2-9)/(x+2)intercepts

f (x) = \frac{x ^{2} - 9}{x + 2}

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

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

range of sqrt(x^2+2x-15)range

x^{2} + 2 x - 15

Frequently Asked Questions (FAQ)

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