Math, asked by vanufernandes22, 1 month ago

if 7x+5y=9 and 5x+7y=15,find x+y

Answers

Answered by sejpalJagdish

0

Answer:

I think 14 because 7x and 7y = 14xy

Previous Question

Next Question

Similar questions

History, 24 days ago

in which of the following sechems the British established universities in bombay and mardas A the wood dispatch B the Hunter commission C the macalay education system D the 1813 chater...

Science, 24 days ago

What is elasticity of demand? Explain various methods of its measurement.

Biology, 24 days ago

A plant cell and an animal cell were placed in distilled water. What would you exped to happen the solute concentration of the animal cell's cytoplasm was the same as the fluid in the vacuole of the plant cell? (1) Both cells would decrease in size and collapse (2) The animal cell would decrease in size but plant cell would remain the same (3) Both cells would remain of the same size (4)...

Math, 1 month ago

x-y=2 and x=1 find y...

English, 1 month ago

(b) Fill in each blank with a suitable word. (Do not write the sentence.) 5 1) The company of a good friend has brought ----------- a great change in him. 2) Scientists have put -------the launch of the new space shuttle to a later date. 3) Arun did differ ----------- me, for he thought otherwise. 4) Where do you intendto put ------------- for the night? 5) The boxer was knocked ----------...

Biology, 9 months ago

♥♥Hey♥♥ PLEASE HELP ME Please don't Copy paste ⚠ Describe the PACKAGING OF DNA HELIX IN A PROKARYOTIC AND EUKARYOTIC NUCLEUS Carries 5 marks Class 12 CBSE...

Math, 9 months ago

In the given figure which triangle should be shaded for each line of symmetry. Give correct answer or else I will report...

Biology, 9 months ago

what is a plasma membrane?