Answer:
parallel
Step-by-step explanation:
A graphing program shows the lines have the same standard form equation, differing only in the constant. That means the lines are parallel.
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Checking the slopes, we find
slope = (change in y)/(change in x)
For the first line, the slope is ...
(-3-5)/(-1-(-7)) = -8/6 = -4/3
For the second line, the slope is ...
(-1-3)/(3-0) = -4/3
The slopes of the two lines are the same, so the lines are parallel.
