Can you help me please

Step-by-step explanation:

1) 6x + 2y = -4

         2y  = -6x - 4

 Ans: y = -3x - 2

2)

3) y - y1 = m(x - x1)

4) y = mx + b

answer: no, but if it does it's a obvious pattern.

step-by-step explanation:

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)