Write the inequality using interval notation, and illustrate the inequality using the real number line.1 < x < 8
A. [1, 8]
B. [1, 8)
C. (1, 8)
D. (1, 8)
Answer: C
Mathematics
You might also like to view...
Determine which labeled sections make up the indicated set.
C ? A ? B
A. t, s, v, n, o, p, r B. n, v, s, p C. v D. o
Mathematics
Factor.x2 - x - 30
A. x2 - x - 30 B. (x + 1)(x - 30) C. (x + 6)(x - 5) D. (x + 5)(x - 6)
Mathematics
Solve.Suppose that you are planning a trip to England so you need to obtain some British pounds. The amount received in pounds varies directly with the amount in U.S. dollars. Your friend just converted $1900 into 988 pounds. The linear function that relates the number of pounds P to the number of U.S. dollars d is 
Graph the relation between pounds and U.S. dollars.
A. 
B. 
C. 
D. 
Mathematics
Combine like terms.-14.5 + 9.1x - 9.4 - 5.4x
A. 3.7x - 5.1 B. 3.7x - 23.9 C. 4.7x - 23.9 D. -1.4x
Mathematics