Math, asked by aymandioxide, 11 hours ago

The value of k for which the lines 5x+7y=3 and 15x + 21y = k coincide is? I have the solution for this question, but I want to ask what happens in the solution if 1/3 is not equal to 1/3. That is in the second step.

Attachments:

Answers

Answered by sdsrinu1982

1

Answer:

i don't know but I will think

Previous Question

Next Question

Similar questions

Chemistry, 6 hours ago

The wavelength of the spectral line, for the transition n = 2 to n = 1 in the hydrogen emission spectrum is X. Which of the following spectral line also has a wavelength of 1) 'H'line in the Balmer series of spectrum of 'H' 2) 'H'line in the Balmer series of spectrum of 'H' 3) H. 'line in the Balmer series of spectrum of He" 4) 'Hp line in the Balmer series of spectrum of He"...

English, 6 hours ago

Either (has/have) its good points. Choose the correct verb...

Math, 6 hours ago

( tanβ+ cotβ ) ( tan²β - tanβ . cotβ + cot²β)...

Math, 11 hours ago

Simplify the following: -9/10 x 2/10 x 5/3...

Computer Science, 11 hours ago

Rian designed a webpage and he was to increase the size of the text, add colour and change the text type to " Bookman Old Style". Name the tag and the attributes that will help him achieve this.

Science, 8 months ago

define the following :1periodic motion 2 circular motion ...

Science, 8 months ago

how does osmosis take place in plant or animal cell explain ...

Geography, 8 months ago

please answer the question ...