Answer:
-3a + 4ab
Step-by-step explanation:
-5a + 2a = -3a
-6ab + 10ab = 4ab
Answer:
s >= 11
Step-by-step explanation:
s-12 >= -1
Add 12 to both sides
s >= 11
D , - if the Fed sells bonds, it decreases the money supply by removing cash from the economy in exchange for bonds.
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Answer:
No
Step-by-step explanation: