Simplify the expression by combining like terms.
z + 8x - 13z + 15
A. 8x - 17z + 15
B. 8x + 17z + 15
C. 
x - 17z + 15
D. 
x + 17z + 15
Answer: A
Mathematics
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Solve the inequality and write the solution set in interval notation.
?
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics
Graph the inequality.y > 
A. 
B. 
C. 
D. 
Mathematics
Find the nth term and the indicated term of the arithmetic sequence {an} whose initial term, a, and common difference, d, are given.a1 = 0; d = 
an = ?; a23 = ?
A. an = 
(n - 1); a23 = 22
B. an = 
(n + 1); a23 = 60
C. an = 
n; a23 = 
D. an = 
(n - 1); a23 = 55
Mathematics
Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = |x - 2|
A. 
B. 
C. 
D. 
Mathematics