Line L is perpendicular to the line 6z – y = 7 and passes through the point (0, 6). Line M is parallel to the line y = 2 - 4 and passes through %3D point (–3, –1). Where do these lines intersecr? Explain how you found your solution.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Question
7-17
Line L is perpendicular to the line 6z – y = 7 and passes through the point (0, 6). Line M is parallel to the line y = }z – 4 and passes through the
point (–3, –1). Where do these lines intersecr? Explain how you found your solution.
Transcribed Image Text:7-17 Line L is perpendicular to the line 6z – y = 7 and passes through the point (0, 6). Line M is parallel to the line y = }z – 4 and passes through the point (–3, –1). Where do these lines intersecr? Explain how you found your solution.
7-18
Examine the geometric relationships in each of the diagrams below. For each one, write and solve an equation to find the value of the variable. Name
any geometric property or conjecture that you used.
a.
3x+ 38
7x-8
Sm- 28°
d. Point C is the center of the circle. AB = 11z – 1 and
CD = 3r + 12
c. AABC below is equilateral.
3n -1
В
n+4
Transcribed Image Text:7-18 Examine the geometric relationships in each of the diagrams below. For each one, write and solve an equation to find the value of the variable. Name any geometric property or conjecture that you used. a. 3x+ 38 7x-8 Sm- 28° d. Point C is the center of the circle. AB = 11z – 1 and CD = 3r + 12 c. AABC below is equilateral. 3n -1 В n+4
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