1. Lesson Quizzes
Standard Lesson Quiz
Lesson Quiz for Student Response Systems

2. Use a number line to find the sum. 1. –7 + (–6)
Lesson Quiz: Part I
Use a number line to find the sum.
1. –7 + (–6)
Find each sum.
2. – (–9)
3. – (–3)
4. Evaluate x + y for x = –2 and y = –15.
–13 2
–14 –12 –10 –8 –6 –4 –
–20
–17

3. Lesson Quiz: Part II
5. The math club’s income from a bake sale was $217. Advertising expenses were $32. Use integer addition to find the club’s total profit or loss?
$185 profit

4. Lesson Quiz for Student Response Systems
1. Identify the number line that helps to find the sum.
–5 + (–4)
A. –1
B. –9

5. Lesson Quiz for Student Response Systems
2. Identify the sum.
– (–8)
A. –36
B. 0
C. 36
D. 52

6. Lesson Quiz for Student Response Systems
3. Identify the sum.
– (–5)
A. –23
B. –13
C. 0
D. 23

7. Lesson Quiz for Student Response Systems
4. Evaluate x + y for x = –5 and y = –17.
A. 22
B. 12
C. –12
D. –22

8. Lesson Quiz for Student Response Systems
5. The cost of a guitar is $456. Helen has $178 with her. Use integer addition to identify how much more money she needs to buy the guitar.
A. $296
B. $278
C. $196
D. $116