Solve the inequality symbolically. Express the solution set in interval notation.-6x - 7 > -7x - 9
A. (-?, -2)
B. (-?, -16)
C. (-16, ?)
D. (-2, ?)
Answer: D
Mathematics
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Subtract.-2
- 
A. - 5
B. 5
C. 4
D. - 4
Mathematics
Write the number in decimal notation without the use of exponents.9.33 × 10-4
A. -933,000 B. 0.00933 C. 0.000933 D. 0.0000933
Mathematics
Graph the system of inequalities. Indicate the solution by shading.2x + 3y ? 6 x - y ? 3 y ? 2
A. 
B. 
C. 
D. 
Mathematics
Solve the system graphically.
A. (1, 1) B. (0, 1) C. (0, 0) D. (1, 0)
Mathematics