Question

Sum of 2 numbers is 23 and their difference is 12

Answer 1

Answer:

numbers are 17.5 and 5.5

Step-by-step explanation:

according to the question:

x + y=23 ---------------i      and

x-y=12  ---------------ii            

adding both equation we get

⇒2x=35

⇒x=17.5

putting x=17.5 in eq i we get

y=5.5

x=17.5 and y=5.5

HOPE THE ANS HELPS

MARK IT BRAINLIEST!!!!!1