Question

To draw graph of 3x+7y=20 ,Find y when x = 2 ​

Answer 1

Answer:

y=2

Step-by-step explanation:

x=2

3x=3*2=6

6+7y=20

7y=20-6

7y=14

y=14/7=2

Answer 2

Answer:

y=2

Step-by-step explanation:

Here, x=2                                                                                                                                Then, 3x+7y=20 => 3x2+7y=20 => 7y=20-6 =>y=14/7=2