8n+?=0
plz solve i will mark brainliest

negative 8

Step-by-step explanation:

It could be any multiple of eight, depending on the value of n.

If n = 8, then ? = 64

If n = 1, then ? = 8

and so on

Hope that helps!

 y = 0x+3 or y = 3

The slope is 0 and the y intercept is 3. So m = 0 and b = 3.

Plug those into y = mx+b to get y = 0x+3, and that simplifies to y = 3.

This graphs out a horizontal line that passes through the two points (0,3) and (1,3).