Question

help me on this pic and i give you a medal

Answer 1

The slope of parallel lines is the same.
To find the slope of line z, subtract the y values of two of its points, and subtract the x values of the same points. Then divide the difference of the y values by the difference of the x values.

Answer 2

okay and i dont know how to do that?

Answer 3

What are the y values of the two given points?

Answer 4

Point 1 (2, 2)
Point 2 (2, 7)

Answer 5

the answer is undefined

Answer 6

@treeforest It's great that you know the answer, but the poster is asking for help to understand the problem, not just for a final answer with no explanation.

Answer 7

to find the slope formula y2-y1 over x2-x1
so 7-2 over 2-2 which is 5 over 0
that means undefined