Solve.4x - 7 = 9 + 9x
A. - 
B. - 
C. 
D. - 
Answer: D
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Give the appropriate ?-? definition of the statement.
h(w) = P
A. For each given number ? > 0, there is a corresponding ? > 0, such that for all w,
0 < 
< ? ? 
> ?.
B. For each given number ? > 0, there is a corresponding ? > 0, such that for all w,
0 < 
< ? ? 
< ?.
C. For each given number ? > 0, there is a corresponding ? > 0, such that for all w,
0 < 
< ? ? 
< ?.
D. For each given number ? > 0, there is a corresponding ? > 0, such that for all w, 
> ? ? 
< ?.
Express the symbolic statement ~p in words.p: Everyone is asleep.
A. Nobody is awake. B. Not everyone is asleep. C. Nobody is asleep. D. Everyone is awake.
Use the rules for exponents to rewrite the expression and then evaluate the new expression. (2-2)0
A. 1
B. 
C. 0
D. -4
Add the polynomials. Express your answer in standard form.(3y + 11) + (6y - 3)
A. 9y2 + 8 B. 18y2 - 33 C. 9y + 8 D. 9y - 8