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Mathematics 23 Online
Nicole:

http://prntscr.com/kpp9vi

Nicole:

@jhonyy9

Nicole:

we just have to go faster pleasee LOL

jhonyy9:

ok begin from the left to the right side the first point what coordinates has ?

jhonyy9:

you need determina the range so the second coordinates of these pairs

jhonyy9:

ok i will solve the first one the first point has the coordatnates (-4,3) yes ?

Nicole:

yes

jhonyy9:

what mean the range ?

jhonyy9:

the second coordinates of the ordered pairs

jhonyy9:

(-4,3) what is the second here ?

jhonyy9:

-4 is de domain so this mean that 3 is the range yes ? comen plaese faster

Nicole:

(0,1)

Nicole:

is the 2nd

jhonyy9:

so how many ?

Nicole:

so 1 is the range

jhonyy9:

exactly very nice the 3rd

Nicole:

2 and negative 9

Nicole:

so the range is -9

jhonyy9:

why 2 is the x value ?

jhonyy9:

the range is -9 is right but the value of x is 3 now 2

Nicole:

i meant 3

jhonyy9:

ok 4rdb

Nicole:

and the last one is 7,7

Nicole:

range is seven

jhonyy9:

very nice so this mean that you ve lerarned it now

jhonyy9:

is this easy now - yes ?

Nicole:

yes, but none of these match it so its D

Nicole:

is it D?

jhonyy9:

i think have started not from left to the right - started from bottom to up so in this case how you think what will be the right choice ?

jhonyy9:

you need getting -9,1,3,7 yes ?

jhonyy9:

what choice contain these ?

jhonyy9:

may be A ?

jhonyy9:

are you here please ?

Nicole:

A yes

jhonyy9:

not is A bc. you need getting -9,1,3,7

Nicole:

b

Nicole:

right? @jhonyy9

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