Solve the equation.-x = 25
A. {0}
B. {-25}
C. {25}
D. {1}
Answer: B
Mathematics
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What will be an ideal response?
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Find the value(s) of the variable for which the rational expression is undefined.
A. 0 B. -7 C. 7 D. -4, 0, 4
Mathematics
Solve the equation by first clearing the decimals.0.5x - 0.3(20 + x) = 0.1(20)
A. {40} B. {30} C. {20} D. {50}
Mathematics
Graph the function.
A. 
B. 
C. 
D. 
Mathematics