Question

Evaluate the expression when x = –3 and y = –2.

2x – 5y

A.
4

B.
–4

C.
16

D.
–16

Answer 1

@Xaze

Answer 2

ill help

Answer 3

Okay, please do.

Answer 4

im writing and solving the equation right now.

Answer 5

Evaluate the expression when x = –3 and y = –2.

2x – 5y. --> 2(-3) - 5(-2) --> -6 - (-10) ---> -6 - 10 =?

Answer 6

\[2\left( -3 \right) - 5\left( -2 \right)\]

Answer 7

-16?

Answer 8

Exactly. =)

Answer 9

great!

Answer 10

Thank you!

Answer 11

Can you please explain this:

Divide.

–36 ÷ (–4)

A.
40

B.
–40

C.
9

D.
–9

What do these mean: ( )

Answer 12

@Xaze

Answer 13

ill help

Answer 14

Lol okay

Answer 15

So what do these help: ( )

Answer 16

So what do these do*

Answer 17

\[-36\div-4\]

Answer 18

That answer is 9?

Answer 19

both numbers are negative so the answer is positive, just divide it as if you were dividing positive numbers

Answer 20

yes

Answer 21

Okay thank you.

Answer 22

no problem

Answer 23

its the second answer, its the oppisite of the first fraction

Answer 24

Thank you.

Answer 25

yep

Answer 26

anything else?

Answer 27

Yea maybe, wait a sec please.

Answer 28

k

Answer 29

Okay nothing else. I got a 80%, so i passed it, thank you soooooo much!!!!

Answer 30

its not a problem

Answer 31

what grade you in?

Answer 32

7th. I'm 14.

Answer 33

im a freshman

Answer 34

Oh nice

Answer 35

What u wanna be?

Answer 36

a mechanical engineer

Answer 37

No way. I was planning for that too x'd

Answer 38

its hard work, you gotta learn your physics,and calculus

Answer 39

Yea.

Answer 40

its fun though.

Answer 41

Lol, how old r u?

Answer 42

hold on I gotta finish some studying on quizlet. 20

Answer 43

Oh dang nice

Answer 44

its a nice website for studying if you wanna check it out.

Answer 45

i still think of myself as a kid

Answer 46

Okay, thank you. Lol