Question

plzz give me answer for Q13 and Q14

Answer 1

Q 13.

1/x+1/3=1

3+x/3x=1

3+x=3x

3=2x

x=3/2

Q 14.

?=4

Add the first two numbers (-5 and -8)

you will get the number below that is -13.

So apply the similar logic u will get the answer

Pls mark me as branliest!!!

Answer 2

it help you soory but can not find question 14