7th Grade Math Inequalities Study Guide PDF
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This is a study guide for a 7th-grade math test on inequalities. It contains practice problems, including graphing inequalities and solving them. The guide also features word problems related to real-life scenarios.
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STUDY GUIDE for Unit 5 Inequalities Test-‐7th Grade Math Name: _________________________________________ Date: ________________________ 1.) Graph. ...
STUDY GUIDE for Unit 5 Inequalities Test-‐7th Grade Math Name: _________________________________________ Date: ________________________ 1.) Graph. 𝑦 ≥ 7 5.) Solve. Graph you answer on the given number line. −2𝑥 + 4 > 16 2.) Solve. 40 ≤ −3𝑥 + 10 6.) Write the inequality. There are at least 35 boys on the football team. 3.) Solve. Graph your answer on the ! given number line. 7.) Solve. !! + 5 < −10 7𝑥 − 2 ≥ −16 8.) For a field trip, 18 students rode in cars and the rest filled five buses. How many students were in each bus if no more than 250 students went on 4.) Charles is saving $5 per week. He the field trip? earns an extra $15 for mowing his neighbor’s yard. How many weeks will it take him to save at least $75? 9.) Solve. Graph your answer on the 13.) Graph. −5 < 𝑚 ≤ 1 given number line. 7𝑥 − 2 ≤ −9 14.) Solve. 2 𝑥 + 3 > −60 10.) Graph. 𝑡 ≤ −1 15.) Graph. 𝑤 ≤ −3 𝑜𝑟 𝑤 > 6 11.) Solve. 20𝑥 + 40 ≤ −80 12.) Solve. Graph your answer on the given number line. ! > 4 !!