Answer:
the bottom one my dude. hope it helps!
Answer:
Owwwww would be a good time
Answer:
I think its the second one I might be wrong though
Step-by-step explanation:
Answer: x=30, Good Luck!
Step-by-step explanation:
45/27 = 1.6666666...
1.66666...(18) = 30
The third set is equivalent to
2x + y = 2
2x + y = -2
clearly inconsistent.