Answer:
The first table.
Step-by-step explanation:
Every single time, the x is being multiplied by 3 to get the y, and that means its proportional. Also, the second one is for sure NOT proportional
0
(3,5) and (-1,5)
slope= y2-y1 divided by x2-x1
so,
=5-5/-1-3
=0/-4
=0
option 1 i believe
just worked it out
i hope this is right and helps <3
okyyyyyyyyyyyyyyyyyy