For each sequence, find the first 4 terms and the 10th term
a) n+5
b)2n-1

a)6,7,8,9 and 10th term is 15.

b)1,3,5,7 and 10th term is 19.

Step-by-step explanation:

Given a) n+5

b)2n-1

Solution for  a) n+5

Taking the value of n is 1 we get the first term of the sequence;

Similarly taking the value of n 2,3,4 we get;

And for 10th term we take the value of n is 10 and get;

So the solution for 1st sequence is 6,7,8,9 and 10th term is 15.

Solution for  b)2n-1

Taking the value of n is 1 we get the first term of the sequence;

Similarly taking the value of n 2,3,4 we get;

And for 10th term we take the value of n is 10 and get;

So the solution for 2nd sequence is 1,3,5,7 and 10th term is 19.