Solve.x - 3y + 3z = 4y + 4z = 0 z = -2
A. (34 , 8, -2)
B. (-31 , -7, -2)
C. (-34 , -8, -2)
D. (31 , 7, -2)
Answer: A
Mathematics
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Graph the hyperbola.9x2 - 6y2 = 18
A. 
B. 
C. 
D. 
Mathematics
Which method should be used to solve the system? Explain your answer, including a description of the first step.-7x2 + 3y2 =81-3x2 - 5y2 =100
What will be an ideal response?
Mathematics
Multiply.1.4 x 0.7
A. 1.09 B. 2.1 C. 0.98 D. 2.08
Mathematics
Find the particular solution determined by the given condition.
= 5H; where H = 6.5 when t = 0
A. H(t) = 6.5e5t B. H(t) = 5e6.5t C. H(t) = e5t + 6.5 D. H(t) = 6.5e5t + 6.5
Mathematics