Math 1 Readiness Assessment 9. Which inequality is equivalent to: 5-2x237 Ax2-1 B.x21 ex<1 ) xs1 10. You are saving $11 per week to buy a DVD player that costs $129. Which equation shows how much money you still need, N, to save after w weeks? A. N=129-(11+w) B. N=(129–11)w C. N=11w 129 D. N=129-11w

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter3: Multi-step Equations And Inequalities
Section3.4: Solving Inequalities Using Addition Or Subtraction
Problem 15E
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Math 1 Readiness Assessment
9. Which inequality is equivalent to: 5-2x ≥ 3?
Ax2-1
_B.x21
ex<1 )
xs1
10. You are saving $11 per week to buy a DVD player that costs $129. Which equation shows how much
money you still need, N, to save after w weeks?
A. N=129-(11+w)
B. N=(129-11w
C. N=11w 129
D. N=129-11w
What is a simplified form of: -2(4x + 3) + 4(-2x-1) + 2?
Transcribed Image Text:Math 1 Readiness Assessment 9. Which inequality is equivalent to: 5-2x ≥ 3? Ax2-1 _B.x21 ex<1 ) xs1 10. You are saving $11 per week to buy a DVD player that costs $129. Which equation shows how much money you still need, N, to save after w weeks? A. N=129-(11+w) B. N=(129-11w C. N=11w 129 D. N=129-11w What is a simplified form of: -2(4x + 3) + 4(-2x-1) + 2?
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