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3 years ago

Anyone please help !!!

Mathematics

2 answers:

Pepsi [2]3 years ago

7 0

7y-8=6y+1

Subtract 6y from both side:
y-8=1

Add 8 to both sides:
y = 9

We are done.

denis-greek [22]3 years ago

5 0

Moving 8 to the right side by adding gives 7y = 6y + 9. Subtracting 6y from 7y gives only one y remaining. This gives y = 9

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