I. -28/4

-7 ***
7
- 1/7
1/7

II. Which equation represents “fifteen more than r is sixty-one”?

r + 61 = 15
r + 15 = 61 ***
r – 15 = 61
r – 61 = 15

III. What is the value of 4^2 – 2(3 x 5 + 1)?

8
1
-16 ***
-21

IV. What symbol is needed between -2 and |-3| to make a true statement?

< ***
>
=

V. What is the value of (3^2 + 1) – 14 / 2?

2
3 ***
-3
-2

VI. Which set of integers are in the right order from least to greatest?

|-10|, -3, 2, 7
7, |-10|, -3, 2
2, -3, 7, |-10|
-3, 2, 7, |-10| ***

VII. What is the additive inverse of -42?

-42
42 ***
-(-(-42))
-|-42|

VIII. What is the solution to 107 – (-25)?

132 ***
82
-82
-132

1 answer

I agree you.