Answer:
Step-by-step explanation:
-4x - y = -50 (second option)
The only way lines won't intersect is if they're parallel. Parallel lines have the same slope --> the line must have a slope of -4x.
a.
i think the answer is 1/9
D
-2 = 3(-1) +1
-2 = -3 + 1
-2 = -2
