Question 498376
Use point-slope formula
{{{ ( y - 0 ) / ( x -(-4) ) = -3/5 }}}
{{{ y / ( x + 4 ) = -3/5 }}}
Multiply both sides by {{{ 5*(x + 4) }}}
{{{ 5y = -3*(x + 4) }}}
{{{ y = -(3/5)*x - 12/5 }}}
Here's a plot:
{{{ graph( 400, 400, -10, 10, -10, 10, -(3/5)*x - 12/5) }}}