Answer:
A.
y=3x-4
y=x+2
Explanation:
y=1/2(6x-8) can also be written as y=3x-4, which represents the blue line.
- I wrote 3x, because the slope of the line is 3.
- I wrote -4, because the y- intercept (the point where the line intersects the y- axis) is negative 4.
The equation that represents the blue line is y=x+2.
- I wrote 1x, because the slope of the blue line is 1.
- I wrote +2, because the y- intercept is positive 2.
I am so sorry, but I am not sure about part B and C.
I really hope this helps!