The sum of two natural number is25 and their difference is 7 find the number
Answers
Answer: Here is your answer dear.....
Step-by-step explanation:
One number is (12.5–3.5) or 9 and the other is (12.5+3.5) or 16. Their sum is 25 and their difference is 7.
I hope this is helpfup for u.....
Answer:
let the two numbers be x and y
let the two numbers be x and yaccording to given,
let the two numbers be x and yaccording to given, x+y=25
let the two numbers be x and yaccording to given, x+y=25 x-y =7
let the two numbers be x and yaccording to given, x+y=25 x-y =7 --------------
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________ 2x=32
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________ 2x=32 x=16
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________ 2x=32 x=16 Substitute the value of x in equation 1
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________ 2x=32 x=16 Substitute the value of x in equation 1 x+y=25
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________ 2x=32 x=16 Substitute the value of x in equation 1 x+y=2516+y=25
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________ 2x=32 x=16 Substitute the value of x in equation 1 x+y=2516+y=25Y=25-16
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________ 2x=32 x=16 Substitute the value of x in equation 1 x+y=2516+y=25Y=25-16y=9
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________ 2x=32 x=16 Substitute the value of x in equation 1 x+y=2516+y=25Y=25-16y=9therefore X=16,Y=9
let the two numbers be x and yaccording to given, x+y=25 x-y =7 -------------- 2x=32 ________ 2x=32 x=16 Substitute the value of x in equation 1 x+y=2516+y=25Y=25-16y=9therefore X=16,Y=9HOPE IT HELPS