Answer: Y = -3x-2
Explanation:
if there are two co-ordinates (x1,y1) and (x2,y2).
If the line is passing through these co-ordinates
Then Slopw of the line = (y2-y1)/(x2-x1)
We have one co-ordinate (-0,-2) let it be (X1,Y1)
Let second co-ordinate be (X,Y)
Slope = -3 = (Y-(-2)) / (X-0)
-7 = (Y+2)/(X)
Y+2 = -3 (X)
Y+2 = -3X
ADDING -2 ON BOTH SIDES OF THE EQUATION
Y+2-2 = -3X-2
Y = -3x-2