Question

?+?=8
+. +
? -?=6
13 8
(ignore . and there is space between13 and 8)​

Answer 1

Step-by-step explanation:

X + y equal to 8

x minus y equal to 6

by elimination method 2 X equal to 14 and X equal to 7 substitute X in any one of the equations to get y so if we substitute X in equation number 1 that is X + y equal to 8 7 +y equal to 8 and and y equal ,X equal to 7 and y equal to 1

Answer 2

Answer:

Hope it helps you.........