Question

in an AP, I, represents the term lands
are two-digit numbers such that their digits
are the same, but their positions are
interchanged
If lyf 18 and the sum of the digits of
is 8, then find the value of
a 3,5
b. 4.5
c. 5,5
d. 6.5
.​

Answer 1

this is very easy question