01-07-2016
Mathematics

Answered

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

Verified Answer :

Ckaranja Ckaranja

05-07-2016

From general equation of a line;
y=mx+c
m=\(\frac{change in y}{change in x}\)
m=\(\frac{0--3}{-2-1}\)
m=-1
y=-x+c
Finding value of c;
using point (-2,0)
0=-(-2)+c
c=-2
y=-x-2

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