Question

Please its past due, will give brainlist, there is a pt. 2

Answer 1

Answer:

First we add 7 on both sides

-7x+3y= -6.3

+7. +7

___________

then we simply

-7x + 7x= -1

bring down the 3y

-6.3+ 7x = 0.23

So, -1x+3y=0.7

2y = 0.7

___ __

2. 2

y = 0.35 or 35!!

Step-by-step explanation:

Hope this helps

Answer 2

Answer:

I don't know all the answers, but here are some that i think are correct, 1 question answer is 35.  second question is 0.7  third question is (4,0) i think.  

Step-by-step explanation:

hope i helped.