If in= 2x + 10 and at=26, find the value of x.

a. 8
b. 12
c. 10
d. 6

can answer this

A

Step-by-step explanation:

Substitute x for 8.

2(8)+10

16+10=26

a=r

d=q

c=p

b=s

hope this !

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.