Determine whether the ordered pair is a solution to the inequality.-3x - 15y > -54; (-2, 4)
A. Yes
B. No
Answer: B
Mathematics
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Express the following using negative exponents.
A. t-11 B. 11-t C. t11 D. 11t
Mathematics
Complete the square for the binomial. Then factor the resulting perfect square trinomial.x2 - 7x
A. x2 - 7x + 
= 
2
B. x2 - 7x - 
= 
2
C. x2 - 7x + 
= 
2
D. x2 - 7x + 49 = (x - 7)2
Mathematics
Solve the inequality.x2 - 5x - 6 ? 0
A. [6, ?) B. (-?, -1] C. [-1, 6] D. (-?, -1] or [6, ?)
Mathematics
Graph the function.f(x) = 2ex
A. 
B. 
C. 
D. 
Mathematics