Use the multiplication property of inequality to solve the inequality and graph the solution set on a number line.9x < - 81
A. (-9, ?)
B. [-9, ?)
C. (-?, -9)
D. (-?, -9]
Answer: C
Mathematics
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Solve for x using an equivalent exponential expression.A gardener wants to put a fence around a garden with sides of lengths 
and 
How much fencing must he buy?
A. 278 m B. 310 m C. 194 m D. 236 m
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Determine whether the given ordered pair is a solution of the system.(2, 1)3x + y = 74x + 3y = 11
A. solution B. not a solution
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Look for a pattern and then predict the general term, or nth term, an, of the sequence.
, 
, 
, 
, 
, . . .
A. an = 
n-1
B. an = 
C. an = 
D. an = 
Mathematics
Name the conic.
A. hyperbola B. parabola C. circle D. ellipse
Mathematics