Question

for 2X + Y=7 if X=3 then find the value of Y​

Answer 1

Answer:

y=1

Step-by-step explanation:

• x=3
• 2x3+Y=7
• 6+Y=7
• Y=7-6
• Y=1
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Answer 2

Answer:

=>

Step-by-step explanation:

Given that:-

$2x+y=7$

If, $x=3$

To find:- The value of the expression,

Now, plug the value of x as 3 in the given expression:

=> 2 ( 3 ) + y = 7

Multiply the numbers, we get

=> 6 + y = 7

Rearrange the terms,

=> y + 6 = 7

Subtract both sides by $6$, we get

=> y + 6 - 6 = 7 - 6

=> y = 1

Hence, the value of y is 1.