Question

which statements are true?
choose all that are correct?
A. 7+(-10)<-13
A.
7 + (–10) < –13 + 17

B.
22 + (–13) > 18 + (–7)

C.
–18 + 24 = –23 + 17

D.
–11 + (–8) > 4 + (–26)

Answer 1

what is 7+(-10) equal to

Answer 2

I don't know thats why I asked someone for help

Answer 3

draw out a number line

then plot 7 on this number line

afterwards, go to the left 10 units. Where do you end up?

Answer 4

here's a number line

http://www.watertown.k12.ma.us/wms/math/math_help/images/atnnumberline.JPEG

Answer 5

um -3????

Answer 6

good

Answer 7

so 7+(-10) = -3

Answer 8

you can calculate that without a number line by saying

10 - 7 = 3

the answer will be negative because the 10 is bigger than 7 and the 10 is negative

Answer 9

what is -13 + 17 equal to?

Answer 10

um im only in fifth grade and im sick so I missed the teacher explaining how to do it so if you would please break it down a little more for me please

Answer 11

which step?

Answer 12

you see how 7+(-10) = -3 right?

Answer 13

the what is -3+17 is equal to what

Answer 14

-13+17 is the same as 17 + (-13)

I flipped the positions of -13 and 17. I'm still adding.

Answer 15

17 + (-13) is the same as 17 - 13

Answer 16

so the answer is 4

Answer 17

yes, -13 + 17 = 4

Answer 18

so

7 + (-10) < -13 + 17

turns into

-3 < 4

is that second inequality true?

Answer 19

yes???

Answer 20

yes because -3 is definitely less than 4

on the number line, -3 is to the left of 4, so -3 < 4 is true

Answer 21

because -3 < 4 is true

this means 7 + (-10) < -13 + 17 is also true

Answer 22

you will do the same for parts B through D

Answer 23

oh ok thank you and I have a few more questions can you help me answer them???

Answer 24

I can do 2 more

Answer 25

ok thank you and what grade are you in

Answer 26

I'm in college