Math, asked by tanisha2001verma, 5 months ago

if y=3 find the value of x from equation 2x-y=1​

Answers

Answered by tushar1295
1

Answer:

x+ y = 5 2x-y = 4 solve x and y. X = 3 and Y = 2. Here is how we find this. What we have to do is use the first equation to get a value for y. This is ...

2 answers

Step-by-step explanation:

Answered by mannchakrobarty
2

2x - y = 1

=> 2x - 3 = 1

=> 2x = 1+3

=> 2x = 4

=> X = 4/2

=> X = 2

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