Answer:
parallel
Step-by-step explanation:
Parallel lines are those whose slopes are the same. Perpendicular lines are those whose slopes are opposite reciprocals.
Look at the two line equations: 2x + 2y = 4 and y = -x + 5.
We can clearly see that the slope of the second equation is -1, but let's rearrange the first one to find the slope:
2x + 2y = 4
2y = -2x + 4
y = -x + 2
So, the slope of the first equation is also -1.
Since the two slopes are equal, we know that these lines are parallel.
~ an aesthetics lover
