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KYOTE College Algebra Practice Exam1

KYOTE College Algebra Practice Exam1 1. Which of the following equations has the same solution as 5x+8 = x−9? A) 4x = −1 B) 4x = 17 C) 6x = −17 D) 6x = 17 E) 4x = −17 2. Simplify. (−2x4)3(−2x2)2 A) 8x11 B) 8x16 C) −32x16 D) 32x16 E) −32x11 3. If f (x) = √ 7 −x, then which of the following sets is the domain of this function?