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Popular >

line (1,8),(-2,5)

Solution

line

(1, 8), (- 2, 5)

Solution

y = x + 7

Solution steps

Find the line

y = mx + b

passing through

(1, 8)

,

(- 2, 5)

Compute the slope

(1, 8), (- 2, 5) : m = 1

Compute the

y

intercept:

b = 7

Construct the line equation

y = mx + b

where

m = 1

and

b = 7

y = x + 7

Popular Examples

midpoint (4,3),(-1,-3)midpoint

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

slope of 15x-5y=70 slope

15 x - 5 y = 70

parallel y+6=-1/2 (x+8),(-5,3)parallel

y + 6 = - \frac{1}{2} (x + 8), (- 5, 3)

inverse of f(x)=xsqrt(4-x^2)inverse

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

inverse of f(x)=2x+14 inverse

f (x) = 2 x + 14

Frequently Asked Questions (FAQ)

What is the line (1,8),(-2,5) ?
The line (1,8),(-2,5) is y=x+7