Question

[9]
QUESTION 4
Given the linear pattern: 2x + 1; 3x + 3; 4x + 5; ...
4.
4.1.
Write down the next term in the pattern.
(1)
4.2.
(3
Write, in terms of x, the formula for Tn the general term of
the pattern.
If the value of the 13th term of the pattern is 95, calculate the
4.3.
value of x.
4.4.
If x=5, determine the largest value of n for which In < 158.
12​

Answer 1

Answer:

5x+7

2×1+1=3

3×1+3=6

4×1+5=9

so

5×1+7=12