Math, asked by dhaliwalrajvir14, 6 months ago

using substitution method , solve
3x -y= 3
9x-3y= 9

Answers

Answered by harshithavinni0143

0

Step-by-step explanation:

from the equations,

x is equal to 3 and y is equal to 6

Answered by Anonymous

0

Step-by-step explanation:

3x-y=3 9x-3y=9

y=3x-3 9x-3(3x-3)=9

9x-9x+9=9

so.. x=0 and y=0

Previous Question

Next Question

Similar questions

Computer Science, 3 months ago

Which input device is not suitable to work with MS Word...

Math, 3 months ago

which is greater -17/18 or 8/15...

Chemistry, 3 months ago

The Number of naturally occurring elements is a 114 b 108 c 92 d 98...

Science, 6 months ago

5. SIIUL . Long answer type questions: 1. Why should we take care of our body parts ou Menintonhsbnis 2915 2. How should we take care of our teeth? SOT 6920 2i sbisM. 3. How should we take care of our eyes? 4. How should we take care of our skin? 5. How should we take care of our hands and feet?

Social Sciences, 6 months ago

लिस्ट द कैरेक्टर स्टिक ऑफ डेमोक्रेसी...

Math, 10 months ago

Q1. write the following decimals in numeral. 1. point zero nine four 2. two hundred ten point zero five zero eight...

History, 10 months ago

some lines about Mehrgarh...

Science, 10 months ago

In which of these changes of state are the particles moving closer together and in which are they moving further apart? A) solid ethanol --> liquid ethanol B) ethanol liquid --> ethanol vapour C) solid carbon dioxide --> carbon dioxide gas D) steam --> water Which of these processes require energy? Is there any link between which processes require energy and the movement...