Math, asked by adilroshni13, 2 months ago

3) Solve by Substitution Method
5x + 3y = 6
2x - 3y = 15

Answers

Answered by pd6147384

1

I hope it helps you have a nice day

Attachments:

Answered by 9304412167

0

Step-by-step explanation:

5x + 3y = 6 1st equation

2x - 3y = 15 2nd equation

Now, we add two equation

7x = 21

x=3

Put value of x in 1st equation

5×3+3y= 6

3y=6-15

y=-3

Ans- x = 3 and y = -3

Previous Question

Next Question

Similar questions

Computer Science, 1 month ago

what are the limitations of a computer?

CBSE BOARD X, 1 month ago

(TO कपिन्द्र कपीन्द्र कपिन्द्र कपिइन्द्र ...

Biology, 1 month ago

Which of the following elements has the highest non-metallic character? Oxygen Carbon Lithium Nitrogen...

Math, 2 months ago

Find the rational no.. between and 1/5 and 2/7 five rational number...

Math, 2 months ago

$1 \div \sqrt{5}$ ...

History, 9 months ago

WHAT ARE THE MAIN AIM OF REVOLUTIONARIES OF EUROPE DURING THE YEAR 1815?

Sociology, 9 months ago

India os the best country in the world...

English, 9 months ago

The following passage has not been edited. There is one error in each line. Identify the incorrect word and write the error and correction in the space provided Incorrect Correct England has been long famous for her dramatist, a.________ ________ the greatest of who was William Shakespeare. b.________ ________ It is hard to find the educated man in c._________ ________ the English speaking world...