Question

Which of the following is a true statement?

│– 7│ > │5│

│– 7│ < │5│

│– 7│ < │7│

│0│ > │–5 │

Answer 1

from the definition of absolute values,
\[|a|=\cases{a,\quad a\ge0\\-a,\quad a<0}\]
we have:
\[|-7|=7\\|5|=5\\
|0|=0\]

Answer 2

huh?

Answer 3

and finally \[|-5|=5\]

so, comparing these evaluations of the absolute values, which inequality is correct?

Answer 4

A) \(|-7|>|5|\implies 7>5\) is this correct?
B) \(|-7|<|5|\implies 7<5\) is this correct?
C) \(|-7|<|7|\implies 7<7\) is this correct?
D) \(|0|>|-5|\implies 0>5\) is this correct?

Answer 5

A

Answer 6

good.
did you see how to remove the absolute signs?

Answer 7

simply put, you remove the sign in front of the number

Answer 8

okay i have more

Answer 9

Find the product.

12 × (–4) × (–5)

–32
–240
32
240

Answer 10

@dmezzullo

Answer 11

Ok so wut do u get wen u multiply 2 negatives?

Answer 12

A positive

Answer 13

There u go so +4x+5=

Answer 14

you forgot the 12

Answer 15

I'll get the 12

Answer 16

wut is 4x5?

Answer 17

@heyheyhelpme

Answer 18

20

Answer 19

sorry I had to do the math

Answer 20

Ok so 12x20 is wut?

Answer 21

240

Answer 22

There u go

Answer 23

(:

Answer 24

hold on i have more

Answer 25

Ok

Answer 26

Which pair of expressions has the same value?

(–2)(–6) and 4 + (–16)
(2)(6) and 4 + 16
(–2)(6) and 16 + (–4)
(2)(–6) and 4 – 16

Answer 27

Ok so wut happens wen u add a positive and a negative?

Answer 28

Negative

Answer 29

@dmezzullo

Answer 30

Ok so when u add +4 too -16 wut do u get?

Answer 31

20

Answer 32

wrong one.
wut is
16+-4

Answer 33

20

Answer 34

thats wrong

Answer 35

then what is it?

Answer 36

12

Answer 37

16+-4=12

Answer 38

oh you type it wrong at the top

Answer 39

Ok so which one do u think it is?

Answer 40

i know so D

Answer 41

there u do

Answer 42

go*

Answer 43

D is the answer

Answer 44

Yes Ma'am

Answer 45

15. Sarah owns a small business. There was a loss of $19 on Thursday and a loss of $12 on Friday. On Saturday there was a loss of $11, and on Sunday there was a profit of $15. Find the total profit or loss for the four days.
$35 loss
$19 profit
$27 loss<<<<<<
$57 profit

Answer 46

Which do u think it is?

Answer 47

$27

Answer 48

There u go!

Answer 49

Great Job

Answer 50

Compare. Use < , = , or >

11 _____ –7
> this one
=
<

Answer 51

yes

Answer 52

3. The table shows the lowest point below sea level for five continents. Order the locations from highest to lowest.


Dead Sea, Lake Assal, Death Valley, Valdes Peninsula, Caspian Sea
Caspian Sea, Valdes Peninsula, Death Valley, Lake Assal, Dead Sea
Caspian Sea, Dead Sea, Death Valley, Lake Assal, Valdes Peninsula
Valdes Peninsula, Lake Assal, Death Valley, Dead Sea, Caspian Sea

Answer 53

Which one do u think it is?

Answer 54

A

Answer 55

Yayayayyaya great Job!!!!

Answer 56

Find the sum.

–84 + (–11)

95
73
–73
–95<<<<<<<

Answer 57

Great Job!

Answer 58

Find the sum.

–10 + 1 + (–6)

–15<<< this one
–17
–3
5

Answer 59

Great Job!

Answer 60

Find the difference.

–22 – 5

–13
–17<<<<< this one
–27
27

Answer 61

There u go

Answer 62

Find the product.

–5(–8)

–48
–40
40<<<<< this one
35

Answer 63

Yayayayayayayayayayayyay

Answer 64

Find the quotient.

–18 ÷ (–2) (1 point)

9<<<<< this one
-1/9
–9
1/9

Answer 65

There u go

Answer 66

Solve the equation.

–4 + x = 9

–5
13
5
–13

Answer 67

Do u have any ideas?

Answer 68

13

Answer 69

yes

Answer 70

Solve the equation.

q – 29 = –57

–28
28
86
–86<<<< this one

Answer 71

@dmezzullo