Without graphing, find the line of symmetry.f(x) = 
(x - 5)2 + 5
A. x = 5
B. x = -5
C. x = 4
D. x = 6
Answer: A
Mathematics
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Solve the equation. First simplify the expression by combining like terms.
x + 1 = 
- 
x + 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The difference between the tuition at State University and Highbrow College is less than $900. The tuition at Highbrow is $5000. Express this as an absolute value inequality. Use "x" for the tuition of State University.
A. x < 
B. 
< 5000
C. x > 5000 - 
D. 
< 900
Mathematics
Subtract.(8x3 + 3x5 + 2 + 4x4) - (4 - 2x4 + 7x5 + 3x3)
A. 10x5 + 2x4 + 11x3 - 2 B. -4x5 + 6x4 + 5x3 - 2 C. 10x5 + 2x4 + 11x3 + 6 D. -4x5 + 2x4 + 11x3 + 6
Mathematics
Use the distributive property to write the expression without parentheses. Then simplify, if necessary.
(12x - 8)
A. x B. 48x - 32 C. 3x - 2 D. 3x - 8
Mathematics