Math, asked by nzxdevil, 2 days ago

The value of k for which the lines 5x+7y=3 and 15x + 21y = k coincide is (a) 9 (b) 5 (c) 7 (d) 18

Answers

Answered by divyanshpandeygola20

8

Answer:

the correct answer is (a) 9

Step-by-step explanation:

hope it will help you

Answered by shaziya90003khan

2

Answer:

(c) answer is 7

I hope it help you

Thank you

Previous Question

Next Question

Similar questions

Math, 1 day ago

]]भूत,वतुमान तथा भभवष्य काल को एक ही वाक्य द्वारा स्पष्ट कीभजए...

Math, 1 day ago

what is the reciprocal of 2/13 in rational numbers in fraction please help...

English, 1 day ago

tell answerप्लीज गिव मी आंसर ...

English, 2 days ago

M 5 The collectors lesson where they wanted to take Shelto ...

Social Sciences, 2 days ago

what is the official language of the Indian union?what assurance was given by the then prime minister Jawaharlal Nehru in the midst of a stout protest against hindi from some of the non hindi speaking areas?

Geography, 8 months ago

____________________Plzz I need it ASAP____________________________ ------>>The green forest Is the wealth of Nepal. Explain in about 100 words ❤❤Please give answer asap❤❤...

English, 8 months ago

What was it that the nation needed to be librated from ?

Hindi, 8 months ago

(अ) किसने क्या कहा? लिखो। HZTNHO मैं तुम्हें सुनाती हूँ। लेकिन तुम भी तो बताओ, तुम भाषण में क्या कहोगी? कल एक विशेष कार्यक्रम है। हिंदी सीखो, हिंदी बोलो, हिंदी को अपनाओ। क्या बात है सरिता? उसी की तैयारी चल रही है। कहाँ से आ रही हो? (आ) रोज़ी ने सरिता को हिंदी के बारे में क्या-क्या बताया?