SOLUTION: -15 < -5(s - 5)<_ 30 Please select the correct answer: [-1.8) (-oo.-1] (8. oo) (-1.8]

SOLUTION: -15 < -5(s - 5)<_ 30 Please select the correct answer: [-1.8) (-oo.-1] (8. oo) (-1.8]

Algebra.Com

Question 41127: -15 < -5(s - 5)<_ 30
Please select the correct answer:
[-1.8)
(-oo.-1]
(8. oo)
(-1.8]
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!

Multiply each term by -1 and reverse the inequality signs

divide through by 5

answer
check some values. Let s = 7

TRUE
Let s = -1

TRUE

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