Number 3, because if you replace x for 1 then you get zero. and because it is rise over run then the run is 0. it is the only line with a run of 0
Use cymath it gives you the answer :)
Answer:
550
Step-by-step explanation:
1100/2=550
(can I get brainliest please)
The answer is 42 why, because 42 divided by 6 equals 7 plus 14 is 21 and then you double it so it's 42.