Answer:
y = -4x -2
Step-by-step explanation:
lets take two coordinates intersecting the line :
( -1 , 2 ) and ( 0 , -2 )
- gradient/ slope = ( y1 -y ) / ( x1 -x ) = ( -2 -2 ) / ( 0 - -1 ) = -4 / 1 = -4
now lets find the equation using :
y1 - y = m ( x1 - x )
y - 2 = -4(x - -1 )
y -2 = -4x -4
y = -4x -2
