these equations are written in point-slope form. rewrite them. in standard form, (ax+by=c).

Answer:
3x+y= -3
Step-by-step explanation:
1) Distribute the -3 y-6= -3x-9
2) Add 3x to each side of the equation 3x+y -6= -9
3) Add 6 to each side 3x+y= -3