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Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.1: Area And Initial Postulates
Problem 30E: The following problem is based on this theorem: A median of a triangle separates it into two...
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Please answer step 3, thanks!!!
Fe the point erctiorn ar the gphn ef the mams
She
A poi er inesection of the gs of twe eunm s e pat thet thtes both the egtiorn. Yu can nd the pts of ntersecton of the grphs of the ghven equetions by soring ther eutions strnutteneoshy.
Sche the rt men tory
-
She 2
The second equetion ts y -L SuttRute x-1 for y in the rst eqution.
43 --y
--1)
--2+1
Set one side nqual to D and sohve. (Enter your answers as a comme-separated st.)
D--- 42
-6,7
-6,7
Swp3
The values of the ponts of Intersection are 7 end -0. Substitute x--0 into elther of the ortginal equtions to obtain the corresponding value of y.
y -x-1
--0-1
Substitute x- 7 Into elther of the original equntions to obtain the corresponding value of y.
y- 7-1
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Transcribed Image Text:Fe the point erctiorn ar the gphn ef the mams She A poi er inesection of the gs of twe eunm s e pat thet thtes both the egtiorn. Yu can nd the pts of ntersecton of the grphs of the ghven equetions by soring ther eutions strnutteneoshy. Sche the rt men tory - She 2 The second equetion ts y -L SuttRute x-1 for y in the rst eqution. 43 --y --1) --2+1 Set one side nqual to D and sohve. (Enter your answers as a comme-separated st.) D--- 42 -6,7 -6,7 Swp3 The values of the ponts of Intersection are 7 end -0. Substitute x--0 into elther of the ortginal equtions to obtain the corresponding value of y. y -x-1 --0-1 Substitute x- 7 Into elther of the original equntions to obtain the corresponding value of y. y- 7-1 Skip you cannot come back)
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