Question

Please help me ASAP

Answer 1

Presumably we're supposed to put y in the table.  That's not totally clear.

x - 6y = -6

-6y = -x - 6

y = (x+6)/6

x - 3y = -4

-3y = -x - 4

y =  (x+4)/3  

We wrote them like that because they're a little easier to compute that way.

x       y = (x+6)/6                         y =  (x+4)/3  

-4      (-4 + 6)/6 = 2/6 = 1/3        y=(-4+4)/3 = 0

-2     y = (-2+6)/6=2/3                 y=(-2+4)/3 =2/3

0     y = (0 + 6)/6 = 1                y=4/3

2     y = 8/6=4/3                         y=(2+4)/3=2

4    (4+6)/6=10/6=5/3                y=(4+4)/3=8/3