Livvvvvvv737383 Livvvvvvv737383

16-11-2020
Mathematics

contestada

Write the equation of a line through (2,4) and (-6, 8) in any form.

Respuesta :

16-11-2020

Answer:

Step-by-step explanation:

y=mx+c.... first find m(gradient/slope)

m=Y2-Y1/X2-X1

m=8-4/-6-2

m=4/-8

m=-1/2

Then find c

Take any point and fix in x and y

4=-1/2(2) +c

4=-1 +c

c=4+1=5

Therefore y=-1/2x+5

y+1/2x-5=0

Answer Link

Otras preguntas

20 is what percent of 52

The toll on the Islands Bridge is $1.00 for car and driver and $.75 for each additional passenger. How many people were riding in a car for which the toll was $

Can you telle if 18/25 is greater than 3/4 please

What did Africans do to iron ore during the Iron Age in order to make it possible to create iron tools and weapons?

A trundle wheel is used by surveyors to measure distances. It consits of a circular disc attached to a handle. One revolution of the wheel measures out exactly

The height (in meters) of a projectile shot vertically upward from a point 2m above ground level with an initial velocity of 24.5m/s is h=2+24.5t-4.9t^2 after t

Factoring: All Techniques CombinedFactor Each4) [tex] x^{6} + 2 x^{4} - 16 x^{2} - 32 [/tex]

what is the answer to y=-5x+13

what is 47/9 in simplest form?

If the radius of a circle is 3.5 what is the diameter