Question

Solve the equation
6x =7y + 7
7y-x = 8​

Answer 1

Answer:

6x =7y+7 = a linear eqn in 2  variable

ans 6x-7y=7

since it is a linear eqn in 2 variable it can have infinite answers

think this will help you

Step-by-step explanation:

Answer 2

Step-by-step explanation:

we can do it by elimination method

6x-7y = -7

x-7y = 8

we can eliminate the x side

taking the l. c. m of 6 and 1 we get 6

1(6x-7y = -7)

6(x-7y = 8)

6x-7y = -7. .......1

6x-42y = 48 ......2

substract 1 from second we get,

35y = -55

y = -11/7

we put the value of y in equation 1 and we get

x = 3