Write an equation in the form y = mx + b for the line which passes through (6, 5) and (-8, -23).

Question

02-08-2017
Mathematics

contestada

Write an equation in the form y = mx + b for the line which passes through (6, 5) and (-8, -23).

Respuesta :

Otras preguntas

A blue rope is 3 times the length as a red rope. A green rope is 5 times as log as the blue rope of the total length of all 3 ropes equals 508.25m what is the l

Does an owl have a backbone?

Factor the expression. If the expression cannot be factored, say so.

What all the multiples of 81?

a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of

What were the contributions of the Harappan civilization?

A blue rope is 3 times the length as a red rope. A green rope is 5 times as log as the blue rope of the total length of all 3 ropes equals 508.25m what is the l

What's 5 divided by x squared explain

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

texaschic101 texaschic101 · Answer 1 · 2017-08-02T18:52:41+02:00

texaschic101 texaschic101

02-08-2017

(6,5)(-8,-23)
slope = (-23 - 5) / (-8 - 6) = -28/-14 = 2

y = mx + b
slope(m) = 2
use either of ur points (6,5)...x = 6 and y = 5
now sub and find b, the y int
5 = 2(6) + b
5 = 12 + b
5 - 12 = b
-7 = b

so ur equation is : y = 2x - 7 <==

Answer Link