I think it’s b! i hope that helps!
Hola! Intente resolverlo pero solo hice la primera por mi tiempo ahorita mismo y era:
f(0)=1
Toda la ecuación
First place is a
Fifth place is b
Answer:

Step-by-step explanation:
The equation of the line in point-slope form is given as

Here m=-3 and (x1, y1)=(5, 9)
Therefore,

A x B x C = 0
Where A and B are integers > 10
Any value multiplied by 0 = 0
Therefore C = 0