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Mathematics 14 Online
OpenStudy (anonymous):

mathkitty needs help!!! Match each item in Column A to an answer in Column b. What is the distance between the two points on a number line? Column A 1. X = –6, Y = 11 2. P = 8, Q = –15 3. U = –3, V = –20 4. J = 16, K = 7 colum b A. 9 B. 17 C. 23

OpenStudy (study312):

Hi welcome to OpenStudy! here is a newcomer guide http://openstudy.com/study#/updates/56b4c81ee4b03ec4b1682fdb

OpenStudy (study312):

\(\huge\bigstar\color{#2E2EFE}{Welcome~to~OpenStudy}\bigstar\) \(\large\color{#01DFD7}{Made~by~Study312}\)

OpenStudy (anonymous):

please help me

OpenStudy (anonymous):

please

OpenStudy (anonymous):

:'-(

OpenStudy (studygurl14):

Distance between two point = |a-b|

OpenStudy (anonymous):

still confused

OpenStudy (anonymous):

@Study312

OpenStudy (study312):

idk

OpenStudy (studygurl14):

Let's do the first one together. 1. x = -6, y = 11 Plug into the formula |-6 - 11| = ?

OpenStudy (anonymous):

-17

OpenStudy (studygurl14):

almost. | | bars mean that what ever you get inside gets converted to its positive form. So the answer is 17. Can you do the next one?

OpenStudy (anonymous):

8+-15=

OpenStudy (anonymous):

-15-8=-23

OpenStudy (anonymous):

23!

OpenStudy (studygurl14):

yes!

OpenStudy (studygurl14):

Can you do the rest now?

OpenStudy (anonymous):

i think so

OpenStudy (studygurl14):

:)

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