en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

line m=2,(2,-1)

Solution

line

m = 2, (2, - 1)

Solution

y = 2 x - 5

Solution steps

Compute the line equation

y = mx + b

for slope m=

2

and passing through

(2, - 1)

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)= 1/3 (x+2)^2-3 inverse

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

domain of f(x)=(8-t)^{1/4}domain

f (x) = (8 - t)^{\frac{1}{4}}

domain of (3x^3-6x^2)/(x-2)domain

\frac{3 x ^{3} - 6 x ^{2}}{x - 2}

domain of f(x)=2sqrt(4-y)domain

f (x) = 2 4 - y

domain of f(x)=x^3-4x+8 domain

f (x) = x^{3} - 4 x + 8

Frequently Asked Questions (FAQ)

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