the value of x+y,if 15x+17 =85 and 17x+15y=75
Answers
Answered by
21
15x + 17y = 85
17x + 15y = 75
on adding we get,
32x + 32y = 160
32(x + y) = 160
x + y = 5
thus is ur answer hope it helps u dear
17x + 15y = 75
on adding we get,
32x + 32y = 160
32(x + y) = 160
x + y = 5
thus is ur answer hope it helps u dear
ram071987:
is my solution 100% correct n it shoukd be marked brainliest
Answered by
2
HELLO!!
ANSWER:
x + y = 4.396
EXPLANATION:
PLEASE SEE THE ATTACHMENT FOR THE EXPLANATION:)
HOPE IT HELPS YOU!!
ANSWER:
x + y = 4.396
EXPLANATION:
PLEASE SEE THE ATTACHMENT FOR THE EXPLANATION:)
HOPE IT HELPS YOU!!
Attachments:
Worng
I did this solution because in the question...In first equation it is given 15x+17....and not 15x+17y
Similar questions
Science,
7 months ago
English,
7 months ago
Social Sciences,
7 months ago
Chemistry,
1 year ago
Math,
1 year ago
Computer Science,
1 year ago