Math, asked by darshikapatil, 2 months ago

if 5x + 7y=79 & 7x + 5y=77 ,then what is the value of x +y =?

Answers

Answered by paridhimalhotra07

1

Refer to the attachment...

hope it helps :)

Attachments:

Previous Question

Next Question

Similar questions

Math, 1 month ago

a + b = 9 and ab = 20, find the value of (a² + b²) Your answer...

English, 1 month ago

. We were invited by the Mayor,__________ add suitable question tags...

Environmental Sciences, 1 month ago

A millipede has a ________ worm like body. (i) oval (ii) square (iii) cylindrical...

Math, 2 months ago

Q 1.simplify the following: 1. 8 2/3÷ 13/3 2.4/7÷{2/9÷ 14/27} Q 2. the product of two number is 28/121 full stop if one of the number is 2/3 find the other number. Q 3.By what number should 44/-7 be divided to get -11/3 ...

Geography, 2 months ago

discuss the disadvantages of laterite soil ?

Science, 10 months ago

8. What should be done in the following cases . If there is a gas leakage in home...

Math, 10 months ago

A two - digit number is such that the product of its digit is 21. If 36 is added to the number, the digits interchange their places. Find the number...

Math, 10 months ago

The number of ways in which the letters of the word “PROPORTION” are arranged without changing the relative positions of the vowels and constants is (1) \frac{4 !}{2 !} \cdot 6 ! 2! 4! ⋅6! (2) 720 (3) \frac{4 ! 6 !}{2 ! 2 !} 2!2! 4!6! (4) 4!.6! Best answer i wI'll mark brainliest ⭐...