write one-variable, two-step equations and inequalities to represent constraints or conditions within problems
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Q 1/2
Score 0
Jeff bought a bottle of water for $2. He also bought some hot dogs for $3 each. Jeff did not spend more than $14 on the hot dogs and the bottle of water. Which inequality can be used to find h, the number of hot dogs that Jeff could have bought?
60
3h -2 ≤ 14
3h + 2 ≤ 14
3h + 2 ≥ 14
3h- 2 ≥ 14
Q 2/2
Score 0
Lawrence’s father gave him 200 baseball cards. Each week, Lawrence purchases 25 baseball cards to add to his collection. Which inequality can be used to find w, the number of weeks after starting his collection when Lawrence will have more than 750 baseball cards in his collection?
60
200w + 25 > 750
200w + 25 < 750
25w + 200 > 750
25w + 200 < 750
2 questions
Q.
Jeff bought a bottle of water for $2. He also bought some hot dogs for $3 each. Jeff did not spend more than $14 on the hot dogs and the bottle of water. Which inequality can be used to find h, the number of hot dogs that Jeff could have bought?
1
60 sec
7.10.A: Expressions, Equations and Relationships
Q.
Lawrence’s father gave him 200 baseball cards. Each week, Lawrence purchases 25 baseball cards to add to his collection. Which inequality can be used to find w, the number of weeks after starting his collection when Lawrence will have more than 750 baseball cards in his collection?
