krista7253 krista7253

02-11-2018
Mathematics

contestada

two numbers total 6 and their difference is 10 find the two numbers

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-11-2018

x+y = 6

x-y = 10

add these two equations together

x+y = 6

x-y = 10

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

2x = 16

divide by 2

x =8

x+y = 6

8 + y = 6

subtract 8 from each side

y = -2

the numbers are 8 and -2

Answer Link

Otras preguntas

to force someone to serve in the military

Ella bought a bag of jelly beans. There were 24 green jelly beans, which made up 8, percent of all the jelly beans in the bag. How many jelly beans were in the

Translate this in English: Son las tres de la tarde. Hoy es domingo. No tengo que ir a la escuela. Voy a pasar tiempo con mis amigos Luisa y Carlos. A Luisa y

why does british colonist would have worried about the growth of New France

Which property of a measurement is best estimated from the percent error?

How much money would you have in 15 days if you get a penny doubled each day?

All Englishmen of the nineteenth century agreed that the Industrial Revolution produced no ill effects. a. True b. False

how to put asexual reproduction in a sentence

School teachers, counselors, and job placement centers can help you _____.

A patient with osteoporosis (reduced bone mass) may have a history of health issues. One issue could be