Question

Can anyone tell me if I am figuring this problem out right please?
Consider the following equation: 6x-9y= -15

A) Write the above equation in the form y=mx+b.. Enter the values of m and b in the appropriate spaces below as integers or reduced fractions (in the form A/B.)

Answer: y= ? x + b=?

B) Use your answer in part (A) to find the ordered pair that lies on this line when x=45

Answer: (45,? )


Ok so far I got:
6x-9y= -15
-6x -6x
-9y= -6x-15/ -9

I got y=2/3 x + 5/3 Is this correct? & How do I find the coordinated pair? (45, ?)