Answer:
For as far as I know -6=a-4+b
Step-by-step explanation:
The (-4,-6) are coordinates like (X,Y) now the formula your using is y= ax+b. So the only thing you have to do is fill X and y in from the coordinates into the formula.
Answer:
Espero te sirva
Step-by-step explanation:
Good bye
The equation is ............... (it needed to be so many characters long)
390/1.5 = x - y