justice32 justice32
  • 20-09-2017
  • Mathematics
contestada

The sum of two numbers is 15 and there difference is 3. Find the two numbers

Respuesta :

Tiffani906241
Tiffani906241 Tiffani906241
  • 22-09-2017
9 and 6

x+y=15
x-y=3

If you substitute them:
9+6=15
15=15

9-6=3
3=3

Answer Link

Otras preguntas

Why would a writer want to avoid passive voice and write in active voice? A-passive voice is clearer than active voice. B-active voice is clearer than passive v
Name the following molecule in the image
During a well-baby visit, the baby receives a hepatitis B vaccine. What type of immunity will this vaccination provide
Which best describes the relationship between respiratory and circulatory system.
Which materials are used to make concrete select all that apply
The value proposition is____
) f) 1 + cot²a = cosec²a​
Ms. Sanchez’s students were asked how many hours they spend participating in organized sports each week. Each row of the table represents one sample from the cl
Simply using quadratic formula! Brainliest will be awarded if correct
Can anyone help think of sentence starters or arguments?