M= 6 so 2m would be 12 and 12-3=9
i was going to answer but siomeome beat me lol but hdjwStep-by-step explanation:
When you isolate the y on one side, the slope intercept form of the line is

Two plot point examples would be (0, - 3) (which is the y intercept) and (1, -7)
Answer:
Yes, it is proportional.
Step-by-step explanation:
Anything with "A =" is always going to be proportional.
A= B x H divided by 2.
A = 26×30 which is 780.
780 divided by 2 equals 390.
If 390 is a option that may be it