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

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

Which group of people broke free of Egyptian rule, establishing the city of Meroe farther south along the Nile River? Arabs Hutu Kush Bantu

Which occurs during transcription? DNA is copied to create a second DNA strand. mRNA codons and tRNA anticodons assemble amino acids. DNA is unzipped with the a

Which of the following is not a reason for forced migration? fear of imprisonment or death home destroyed by floods or hurricanes food shortage chance for bette

Help on logarithmic equation

Explain why multicellular organisms require a ventilation system?? include reasons on surface area to volume ratio cells depp within the body and number of

Find the X and Y intercepts (-4,-3) (1,6

Can anyone help me ????? Please

how to find the equation of a line passesthrough (1,4) and is parallel to y=-4x-5

For which of the following did President Theodore Roosevelt win the Nobel Prize in 1906? for building the Panama Canal for the Roosevelt Corollary for the Open

Activists in the counterculture movement were successful at doing which of the following? weakening the Republican Party turning public opinion against the Viet