Solve.xy - x2 = -20x - 2y = 3
A. (-5, -1) and 
B. (5, 1) and 
C. (-5, -1) and 
D. (5, 1) and 
Answer: D
Mathematics
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Translate the phrase to an algebraic expression. Use n for the variable unless otherwise stated.The number m added to two
A. m - 2 B. m + 2 C. 2m D. m ÷ 2
Mathematics
Evaluate the expression without using a calculator.ln 
A. 
B. 3
C. 3e
D. 
Mathematics
Solve the inequality and graph. Express your answer in interval notation.-3(3x - 2) < -12x - 21
A. (-9, ?)
B. [-9, ?)
C. (-?, -9]
D. (-?, -9)
Mathematics
Perform the indicated operations and simplify the result. Leave the answer in factored form.
- 
A. 
B. 
C. 
D. 
Mathematics