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Mathematics 16 Online
OpenStudy (kweenlexis):

Which equation could be used to create the data shown in the table? y = x + 4 y = 5x + 1 y = 5x y = 4x + 1

OpenStudy (3mar):

Where the table please?

OpenStudy (3mar):

it is graph, not table

OpenStudy (kweenlexis):

I got the wrong question my bad

OpenStudy (kweenlexis):

The graph shows where 4 friends houses are located. How many units is it between Brian's house and Sue's house? −11−11 −9−9 9 11

OpenStudy (3mar):

So, do you know the formula that calculate the distance between two points in the plan?

OpenStudy (kweenlexis):

no

OpenStudy (3mar):

Take it

OpenStudy (kweenlexis):

Take what?

OpenStudy (3mar):

That one.

OpenStudy (kweenlexis):

I'm lost

OpenStudy (3mar):

Let's do it simply.

OpenStudy (kweenlexis):

Ok

OpenStudy (3mar):

What is the location of Brian house? I mean its coordinates>>>

OpenStudy (kweenlexis):

(9,-7) 0r (-7,9 ) i feel so slow

OpenStudy (3mar):

the point at which Brian house exists is (-7,9) ok?

OpenStudy (kweenlexis):

ok

OpenStudy (3mar):

and for Sue house?

OpenStudy (kweenlexis):

(-7,-2)?

OpenStudy (3mar):

Great!

OpenStudy (3mar):

Now let's pick on of these points as the first one (x1,y1) and the other is the second one (x2,y2)

OpenStudy (kweenlexis):

We gotta hurry up fr

OpenStudy (3mar):

Ok, you can do it yourself.

OpenStudy (kweenlexis):

i did and i got it right

OpenStudy (3mar):

Thank you for the medal!

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