pinkswagger1 pinkswagger1
  • 01-05-2016
  • Mathematics
contestada

the line l, passes through point A, {2,5} and has gradient - 1/2 find and equation of l, giving your in answer in the form y=mx+c

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 01-05-2016
m=slope= gradient
c=y intercept

(x,y)
(2,5)
x=2
y=5 is one solution
and m=-1/2

input

5=-1/2(2)+c
5=-2/2+c
5=-1+c
add 1
6=c

equaton is y=-1/2x+6

Answer Link

Otras preguntas

Where is the pronoun and it's Antecedent in this sentence The girl who had been hit by the dune buggy regained consciousness Please help asap, thank you so mu
-9x+6=-x+4 What is x??
How did the four factors of production determine which nations were able to industrialize after Britain?
who came to Rhode Island because of discrimination in England?
which industry will have 25% more growth than health services over the period from 2000 to 2010?
Two lines that do not intersect are parallel.alwayssometimesnever
Find the sum and express it in scientific notation. 0.00348 + (6.2 x 10^-2) A) 2.176 x 10^-4 B) 6.2348 x 10^-2 C) 6.2348 x 10^-1 D) 6.548 x
When was George Washington selected as the commander of the continental army ?
The ovaries are glands specific to males.
This tissue contains chondrocytes along with thick bundles of collagen fibers. a location for this tissue is