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

what are the steps to the soultion of 2<-3X-4<5
I'll give the person that can help me 30 points The y intercept of the graph could only be:
write an article for publication in your school magazine suggesting at least two ways of by which cheating in the BECE can be stopped​
what body of water did Caesar cross on his campaign to Spain​
2 + 6(9 – 32) - 2 What is this evaluated and simplified
ILL GIVE BRAINLIEST!! Does the “House Divided” speech relate to the Declaration of Independence? If so, how? If not, why not?
Find the equation of the line that has the given properties. Express the equation in slope-intercept form. Slope = -9; y-intercept = 5 What is the equation of t
Translate and solve into an algebraic expression. The product of b and -25 is 175
How do you add a section break that would start the new section on the same page?
Do you think you’d like to work on Plum Island? Why or why not?