Solve the compound inequality and graph the solution set on a number line. Except for the empty set, express the solution set in interval notation.20 < 5x ? 25
A. (4, 5]
B. (-?, 4) ? [5, ?)
C. (-?, 4] ? (5, ?)
D. [4, 5)
Answer: A
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Answer the question.The monomial 81x2y18 is a perfect square.True or False?
A. True. B. False.
Solve the problem.Rosa can bike 52 miles a day. If she can vacation for 16 days, what is the maximum distance she can cover?
A. 136 miles B. 832 miles C. 68 miles D. 842 miles
Let U = {1, 2, 3, 4, 5, 6, 7}, A = {1, 2, 3, 5} and C = {1, 4, 7}. List all the members of the set.
?
?
Enter your answer using set notation.
What will be an ideal response?
Use the substitution method to solve the system of linear equations. If the system has an infinite number of solutions, use set-builder notation to write the solution set. If the system has no solution, state this.a + 3b = 13a = -9b + 3
A. (3, 1) B. {(a, b) | a + 3b = 1} C. {(a, b) | a = 3b + 1} D. No solution