Answer:
The answer would be C
Step-by-step explanation:
He started at 250 lbs. He is losing 3 lbs every week.
So it would be y=250(beginning weight)-3x(how much he's losing every week)
Hope this helped :)
Answer:
20 and 90
Step-by-step explanation:
Answer:7
Step-by-step explanation:
Hope this helps