Math, asked by Anonymous, 1 year ago

solve it fast please..

Attachments:

Answers

Answered by Puneetrajput085

1

$x + y = 70 \\ 7x - 7y = 70 \\ x - y = 10 \\ x = 40and \: y = 30$

Answered by Ritikakinha1234

3

Answer:

hope it helps u

please mark it as brainlist

Attachments:

Previous Question

Next Question

Similar questions

Math, 7 months ago

type of polynomial 4-3x³ is...

Hindi, 7 months ago

Bhaarkari ka meaning ...

Physics, 7 months ago

Out of the moelcules H2, NO, HCl and N2. Raman spectra are observed for ; (A) NO and HCl (B) H2 and N2 only (C) all the four (D) none...

Social Sciences, 1 year ago

Mention any seven characteristics of women workforce of India...

Physics, 1 year ago

If x = at + bt2 where x is in meters and t is in seconds. What are the units of a and b? CLASS - XI PHYSICS (Physical World & Measurement)...

Computer Science, 1 year ago

ioT devices must have: 1) A USB port 2) A unique identification 3)Wired connectivity 4)All of the above...

History, 1 year ago

is the north-east river of west bengal?

Math, 1 year ago

a cylindrical road roller 2.5 m in length 1.5 m and radius when rolled on a road was found to cover the area of 16500 square metre how many Revolution does it make...