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OpenStudy (clobber02):
OpenStudy (clobber02):
A.
y = 5x – 1
B.
y = –3x + 3
C.
y = 3x + 3
D.
y = 3x – 4
Nnesha (nnesha):
:-) this question is same like last one
use same formula and find slope
Nnesha (nnesha):
all answer choices have different y-intercept so you can
use this information y-intercept where x = 0
OpenStudy (clobber02):
ok
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Nnesha (nnesha):
so when x = 0 y = what ??
OpenStudy (clobber02):
3????
Nnesha (nnesha):
there is not any "3" number in the table
OpenStudy (clobber02):
i dont know than
Nnesha (nnesha):
in order pair first value is x and 2nd one is y \[\huge\rm (x , y)\]
so when x = 0 what y value is there
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OpenStudy (clobber02):
0
OpenStudy (clobber02):
?
Nnesha (nnesha):
yes x =0 but what y = ??
Nnesha (nnesha):
x= 0 so when they replaced x by 0 in order pair
you get\[\huge\rm (0 , y)\] so look at the table when first number is 0 of order pair what y value is there
OpenStudy (clobber02):
i really don't know
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OpenStudy (clobber02):
i dont know...1?
Nnesha (nnesha):
not positive one
OpenStudy (clobber02):
-1
OpenStudy (clobber02):
oooohhhh so it goes down
OpenStudy (clobber02):
ooohhhh i get it
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Nnesha (nnesha):
|dw:1425964644373:dw|
when x is zero y is negative one