Question

to draw graph of 7m + 3n= -7 find n when m=2​

Answer 1

Step-by-step explanation:

put value of m=2

➡️7(2)+3n= –7

➡️14+3n= –7

➡️3n= –7–14= –21

➡️3n= –21

➡️n=–7 .

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Answer 2

Answer:

7

Step-by-step explanation:

7m + 3 n = -7 m= 2

7(2)+3 n=-7

14+3 n =-7

14+7=3n

21=3n

21/3= n

7=n