I think is
y = x - 1y = 3x - 9
y - y = x - 3x = -9
0 = - 2x = - 9
Answer:
Think your answer is 3 1/4
Answer:

note that -11 itself is not included. the circle is empty, not filled
Answer:
18
Step-by-step explanation:
The LCD of 6 and 9 is 18.
6: 6, 12, 18
9: 9, 18