Answer:
I believe it is true. So sorry if it's not.
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
Yes
Divide it by sixty and multiply
I hope this helps
Answer:
15Step-by-step explanation:y = family members = 7x = cos
Step-by-step explanation: