Question

if x=2 the equation 2x + y = 7, then the value of y is ____​

Answer 1

Answer:

the answer is 3

Step-by-step explanation:

2 (2) + y = 7

=> 4 + y = 7

=> y = 7-4

=> y = 3

here is your answer

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Answer 2

Answer:

2x+y=7

Put, x=2

2(2)+y=7

4+y=7

y=−4+7

∴y=3.