Math, asked by agrawalmayur700, 5 months ago

X + 2y =3, 5x + KY= -7 have a unique solution, then the value of k
_________.(fill in the blanks).

Answers

Answered by faizaa35

2

Answer:

therefore k=18

Step-by-step explanation:

please mark me as a brainliest

Attachments:

Previous Question

Next Question

Similar questions

Geography, 2 months ago

State true or false rivers are not contaminated by factory wastes...

English, 2 months ago

Write a NOTICE in not more than 50 words for your school notice board inviting talented students to appear for trial for different items on 20th November in the school’s “Open Threatre ”. You have invited Mr.Anand Basale , the famous Presenter on the AlR . You are Secretary , Cultural Activities Society. The school Principal bas accorded his permission for the broadcast.

Social Sciences, 2 months ago

.It refers to the state of atmosphere that includes its temperature, pressure and humidity for a specific place and for a short period of time. What is it?

Chemistry, 5 months ago

.001 multiplied by 10 to the power 2 has how many significant figures...

Computer Science, 5 months ago

What do you understand by code point ?

Math, 10 months ago

If A:B=9:12 and B:C=6:14 Find A:B:C HINT 1) Find the value of A in terms of B 2) Find the value of C in terms of B 3) Now replace the value of A and C in A:B:C and answer in the simplest form...

English, 10 months ago

Debate on the topic 'Personality once set cannot be changed'...

Math, 10 months ago

If the volumes of two cones be in the ratio 1:4 and the radii of their bases be in the ratio 4:5 then the ratio of their heights is...