dynastyhite7
dynastyhite7 dynastyhite7
  • 20-01-2022
  • Mathematics
contestada

the sum of the two numbers is 15 and their difference is 5 what are the two numbers ​

Respuesta :

RevyBreeze
RevyBreeze RevyBreeze
  • 20-01-2022

Answer:

5 and 10

Step-by-step explanation:

Let the two numbers be x and y. Then,

x+y=15 .......[1]

x−y=5 .......[2]

Adding equation 1 and 2, we get,

2x=20

x=10

Therefore, y=5

Hence, the required numbers are 10 and 5.

Answer Link

Otras preguntas

light pollution from a city can make the night sky appear as if ________ a. stars seem closer to us b. stars seem farther away c. there are more stars d. there
Qué temas abordan la literatura indígena del pasado y la actualidad​
4 palabras ke comiencan con un vocal al principio 3 en medio y 3 en el final​
I need chemical properties of matter that can be classified.
Find the are of the circle use 3.14 and round to your nearest hundredth using 14m
HELP! WILL GIVE BRAINLY!!! The event that sparked the American Revolution is known as? A.The Stamp Act B.The Revolution Stampede C.The Boston Massacre D.The To
The government asked citizens to purchase to help pay for the war. bonds rations propaganda produce
can someone help me plz
WILL MARK BRAINLIEST IF CORRECT! MUST CHOOSE BOTH CORRECT ANSWERS What effects does ionizing radiation have on the atmosphere? Select the two correct answers.(1
What is the slope for this table?