Solve the equation. Use words or set notation to identify equations that have no solution, or equations that are true for all real numbers. 6x + 6 + 3x + 9 = 2x + 7x + 12
A. {0}
B. {96}
C. ?
D. {x|x is a real number}
Answer: C
Mathematics
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Simplify. Assume radicands of square roots are positive.
? 
A. 5
B. 25
C. 10
D. 
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Use the graph of the function f, plotted with a solid line, to sketch the graph of the given function g.g(x) = -f(x + 2) - 2
A. 
B. 
C. 
D. 
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Divide using long division.(x2 + 2x - 8) ÷ (x + 4)
A. x + 2 B. x2 + 3x - 4 C. x - 2 D. x2 - 2
Mathematics
Write out 9 + 9 + 9 as a multiplication.
What will be an ideal response?
Mathematics