8.7 Solving Inequalities

8.7 Solving Inequalities

7th - 8th Grade

8 Qs

quiz-placeholder

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8.7 Solving Inequalities

8.7 Solving Inequalities

Assessment

Quiz

Mathematics

7th - 8th Grade

Hard

CCSS
HSA.CED.A.1, HSA.REI.B.3, HSA.CED.A.3

Standards-aligned

Created by

Farah Jardine

FREE Resource

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Check if the following expression is correct.

Select the correct answer below

 y + 10 < 3y\ +\ 10\ <\ 3  

 y 7y\ \le-7  

 y > 7y\ >\ -7  

 y 7y\ \ge7  

 y <7y\ <7  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Check if the following expression is correct.

Select the correct answer below

 x + 7  10x\ +\ 7\ \ge\ 10  

 x3x\ge3  

 x3x\le3  

 x3x\ge-3  

 x3x\le-3  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Check if the following expression is correct.

 3g+73\ge g+7  
Select the correct answer below

 g4g\le-4  

 g4g\ge-4  

 g<4g<-4  

 g>4g>-4  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt


Check if the following expression is correct.

Select the correct answer below

 b + 57 >2b\ +\ \frac{5}{7}\ >2  

 b>1 27b>1\ \frac{2}{7}  

 b<1 27b<1\ \frac{2}{7}  

 b1 27b\le1\ \frac{2}{7}  

 b 1 27b\ \ge1\ \frac{2}{7}  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt


Sally prepared 18 bags of granola to a sell at a fundraiser. She also recieved a  aed10aed10  donation. Wrie and solve an inequality to find the price she should charge for each bag of granola if she wants to raise at least  aed115aed115  

 paed3.75p\ge aed3.75  

 paed3.75p\le aed3.75  

 p<aed3.75p<aed3.75  

 p>aed3.75p>aed3.75  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Saeed works for a lawn service company. It takes him
  34\frac{3}{4}   hour to mow a lawn. If he works more than   88  hours, he gets a  12\frac{1}{2}  hour lunch. Write and solve an inequality to find the number of lawns Saeed can mow if he works at least  14 hours14\ hours  
  

 n18 lawnsn\ge18\ lawns  

 n18 lawnsn\le18\ lawns  

 n<18 lawnsn<18\ lawns  

 n>18 lawnsn>18\ lawns  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 y  5<1-y\ -\ 5<1  

Solve the following inequality

 y<12y<-12  

 y>12y>-12  

 y<12y<12  

 y>12y>12  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

    9 2f + 29\ge\ -2f\ +\ 2  

Solve the following inequality

 f3.5f\ge-3.5  

 f3.5f\le-3.5  

 f3.5f\ge3.5  

 f3.5f\le3.5  

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3