jasulia jasulia
  • 03-01-2019
  • Mathematics
contestada

URGENT!!!!
The sum of two numbers is 44 and the difference is 4 . What are the numbers?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 03-01-2019

Answer:

The 2 numbers are 24 and 20

Step-by-step explanation:

x+y = 44

x-y =4

Use elimination to solve this system

x+y = 44

x-y =4

-------------

2x = 48

Divide by 2

2x/2 = 48/2

x = 24

Now we need to find y

x+y =44

24+y =44

Subtract 24 from each side

24-24+y = 44-24

y =20

Answer Link

Otras preguntas

May someone please help me with Computer Programming questions. Thank you! :)
where does the first stage of cellular respiration ,glucose occur
A compound has a molar mass of 90 grams per mole and the empirical formula CH2O. What is the molecular formula of this compound?
Andy Runs 436.8 meters in 62.08 seconds. If Andy runs at a constant speed,how far does he run in 1 second round your answer to the nearest tenth
Your usually friendly has been yelling at people all day you have to hold back from getting in fight in gym class according to mediecal medicine what is wrong w
Which of the following sexually transmitted diseases is caused by bacteria? a. genital warts b. aids c. hepatitis b d. gonorrhea
In a number line when is the circle open and when is it closed?
Refer to wal-mart. the addition of the corporate compliance department reflects the implementation of a(n) ____.
what is 2 times 2I need help
The weight of 100 identical samples of a subtance is 0.1 pound. What is the weight of 10,000 samples