Math, asked by dhruvpatil9may, 9 months ago

Solve the following pair of linear equations by the substitution and cross-multiplication

methods : 8x + 5y = 9 3x + 2y = 4

Answers

Answered by tanejakca

0

X/20-18=y/27-32=-1/16-15
X/2 =y/-5 =-1
So x=-2 and y=5

Answered by stbranham2007

2

Refer this .it helps u....

Attachments:

Previous Question

Next Question

Similar questions

English, 4 months ago

plz ans quickly guys ...

Math, 4 months ago

answers this pls I need urgently...

Geography, 4 months ago

Weathering may provide building materials like cement and limestone true or false...

Biology, 9 months ago

5. Osmosis and diffusion are the same except that in osmosis there is...

Math, 9 months ago

1) A shirt costing ₹20 has 10% off in a sale how much would you pay for the shirt. 2)A sofa costing dollar 400 has 25% off in a sale how much would you pay for the sofa...

Math, 11 months ago

5 upon 12 + - 9 upon 20...

Political Science, 11 months ago

Explain Rule of law.

English, 11 months ago

who was james Augustus Hicky and how he was associated with Hicky 's Bengal Gazette?