Pretest (Unit 1 & Unit 2) Powered by Illuminate Education. Page 4 of 12 9. Callie wrote this number to show the change in volume of a water cooler after practice.

Which number is equivalent to the one Callie wrote?
A.

B.

C.

D.

10. Which expression is equivalent to ?
A.

B.

C.

D.

11. Points p and q are located on a number line. Which expression MUST represent the
distance between them?
A.
B.
C.
D.

−
9
10

−9
10
−9
−10

−
9
−10
9
10

−8 ( + )
1
2
1
4

(−4 + 2)

(−4 − )
1
4
(−4 − 2)

(−4 + )
1
4

p + q
|p + q|
p − q
|p − q|

the answer is somewhere there guys it really . there im just not gonna answer

step-by-step explanation:

but i'm guessing ur first option tho

2x^2+5x+17

your welcome. : )

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|