Looks correct to me but i'm not 100% sure
Do you know how many friends he has then you can answer the question
Answer:
20+14x
Step-by-step explanation:
Answer:
2x - 7
Step-by-step explanation:
Twice a number x means x times 2, which can be written as 2x
Minus 17 from 2x
An explicit formula for a sequence allows you to find the value of any term in the sequence. A recursive formula for a sequence allows you to find the value of the nth term in the sequence if you know the value of the (n-1)th term in the sequence.
