Question

what is the solution of -x+2/9y=1
and -9x+3y=6 ??? im Confused? :'( hELP!

Answer 1

ok what you gotta do is solve for one variable at a time, alright so start with x or y first.

Answer 2

are they both supposed to have the same solution set?

Answer 3

multiply both sides of the 1st equation by 9y

which gives

-x + 2 = 9y

which can be written as

x + 9y = 2

now you can solve your equations simultaneously...

Answer 4

u have to solve it by simultaneous linear equations then u will get the values of x and y