Which equations represent, 0.0077 is the product of g and 1.1.
select each correct answer.

1.1g=0.00771.1g=0.0077

g=0.007g=0.007

0.0077g=1.10.0077g=1.1

0.007g=0.00770.007g=0.0077

0.0077×1.1=g

I believe that t he answer is the 2nd one

So the first thing we do is to multiply the top equation by 3. the reason i want to do this is i notice there will be a 6y on both equations and can possibly add/subtract them. so we get 6y = -3x + 27. adding that and the second equation we get 6x = 27-15 which is 12. divide by 6 and we get 2. ∴ x = 2. substituting 2 into the first equation we get 2y = -2 + 9 which is 7. divide by 2 and we get 7/2. ∴ y = 7/2, x = 2.