lilred188 lilred188
  • 01-02-2021
  • Mathematics
contestada

2. The sum of two numbers is 52. The
difference of the two numbers is 6.
What are the numbers?

Respuesta :

lunaabuslayieh
lunaabuslayieh lunaabuslayieh
  • 01-02-2021

Answer:

29 and 23

Step-by-step explanation:

Step 1: rewrite the sentences as equations:

equation 1: x+y=52

equation 2: x-y=6

Step 2: add those two equations together to get:

2x=58

x=29

Step 3: substitute x in one of the first equations to get y:

29-y=6

y=23

Step 4: Check with the other equation:

x+y=52

29+23=52✔

Answer Link

Otras preguntas

Use the map to find the distance between Brookline and Davenport to the nearest tenth
whats 1+1 need help nah just want to give people points
A king known as became a legendary figure in Sumerian literature.
Which of the following is the best definition of the word aptitude? personal interest potential skill level success factor actual skill level
Select the account classification that matches with the description. Sales of products or services. A. Assets B. Dividends C. Expenses D. Liabilities E. Revenue
how is radiation transformed into other forms of energy
3-5 page paper discussing three 21st century skills
is n/2 a rational or irrational number
Elmina Castle is a fortified trading post built by the Portuguese in the late 15th century along the Gold Coast of Africa. What was exported from its docks?
A tree or plant can live without its bark or epidermis. TRUE OR FALSE