Question 900451
{{{y+3=-3(x+2)}}}
Test your choice.
{{{0+3=-3(-1+2)}}}
{{{3=-3*1}}}
{{{3=-3}}}, FALSE


{{{y=-3(x+2)-3}}}
{{{y=-3x-6-3}}}
{{{highlight_green(y=-3x-9)}}}, and {{{highlight_green(3x+y=-9)}}}


Using those, the x-intercept is -3 for point (-3,0), matching choice d.
This automatically shows choice a is not on the line; and you know the line
has the point (0,-9).