Please help! I will mark as brainliest IF answer is right. <3

Answer:
It point (-5,-3) lie on line y =mx-9
then it also satisfy the equation of line
[tex] - 3 = ( - 5) \times m - 9[/tex]
[tex]m = - \frac{6}{ 5} [/tex]
So the equation will be
[tex]y = ( \frac{ - 6}{5} )x - 9[/tex]
Hope it helps you
mark me as brainliest ❤️