LJSan LJSan
  • 01-07-2016
  • Mathematics
contestada

Line m passes through C(-2, 0) and D(1, -3). What is the equation of the line m in standard form?

Respuesta :

Ckaranja
Ckaranja Ckaranja
  • 05-07-2016
From general equation of a line;
y=mx+c
m=[tex] \frac{change in y}{change in x} [/tex]
m=[tex] \frac{0--3}{-2-1} [/tex]
m=-1
y=-x+c 
Finding value of c;
using point (-2,0)
0=-(-2)+c
c=-2
y=-x-2
Answer Link

Otras preguntas

China, Korea, and Japan share cultural similarities in part due to their (1) clashes with Russian imperialists (2) shared river systems (3) contacts through tra
A flight instructor charges $50 per lesson, plus an additional fee for the use of his plane. The charge for the use of the plane varies directly with the square
A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD
Why were people from Africa brought to Georgia?
which explorer sailed for france?
Why were people from Africa brought to Georgia?
how do day and nightat uranus's equator change asthe uranus revolves around the sun?
How many miles can you get on one tank of gas if your tank holds 18 gallons and you get 22 miles per gallon?
What is 1997 from 2014????????????
What is 0.05 percent of 6.5?