Respuesta :
Answer:
Undefined
Step-by-step explanation:
If the line is y=4 the slope is undefined meaning thst it cannot be found.
Answer:
0
Step-by-step explanation
y = m(x) + b
m = 0 Plug it in
y = 0(1x) + 4
1 * 0 = 0
y = 0 + 4
y = 4
This means it is undefined.
I hope this is right. If not, I apologize in advance.
