Answer:
y=3x-3
Step-by-step explanation:
all you need to do is get the -3x to the other side of the equal sign
12 × 12=144
12 × 20 = 240
240 + 144 = 384
the first one
because 4/6=2/3
2/3=6/9
so 4/6=6/9
Answer
The answer is climate