unit 4 test tomorrow!! - nicole forrester

3
−3( − 3) = −27 −3 − 22 ≤ 20 4( + 3) > −12 −2≤6 = − + = 3 4(2 − 7) = 2(3 + 13) 45 + 175 ≤ 300 +3 2 + 3 4(2 − 5) () −3 − 1 Unit 4 test tomorrow!!

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Page 1: Unit 4 test tomorrow!! - Nicole Forrester

−3(𝑥 − 3) = −27

−3𝑥 − 22 ≤ 20 4(𝑥 + 3) > −12

− 2 ≤ 6

= 𝑑 𝑎 − 𝑏 + 𝑐 = 3𝑑

4(2𝑥 − 7𝑦) = 2(3𝑥 + 13𝑦)

45 + 175𝑥 ≤ 300

+ 3 2𝑥 + 3 4(2𝑥 − 5)

()

−3𝑥 − 1

Unit 4 test tomorrow!!

Page 2: Unit 4 test tomorrow!! - Nicole Forrester

2(3𝑥 − 4𝑦) = 17 2𝑦 − 12𝑥 = 24 𝑥 − 3𝑦 = 1

−3𝑥 − 15 > −6

𝑥 − 𝑦 𝑜𝑟 𝑦 − 𝑥

Page 3: Unit 4 test tomorrow!! - Nicole Forrester

−2𝑥 − 4 > −12

3(𝑥 − 3)−5

≤ 3

{ 4𝑥 = −163𝑥 − 4𝑦 = 24

4𝑥 − 7𝑦 > 14 𝑥 − 8𝑦 ≤ 24 𝑦 > 4𝑥 − 3