Given the two planes: II : x + 2y +3z= –1, II2 : 2x + 5y +14z = 11, tis true that: a) The line L formed by intersecting both planes has equation: x = -27+ 13t %3D L:{y= 13 – 8t z=t, teR. b) c) The intersection of these planes is either of them. since they are the same plane d) There is no intersection line between these two planes, because they are parale e) The line L that is formed by intersecting both planes has equation: x = 13 – 105t L: y=-8+13t

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter2: Parallel Lines
Section2.3: Proving Lines Parallel
Problem 34E
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Given the two planes:
II1 : x + 2y + 3z = –1,
По : 2а + 5у + 1423D 11,
it is true that:
a) The line L formed by intersecting both planes has equation:
x = -27+13t
L:
y= 13 – 8t
z= t, teR.
b)
c) The intersection of these planes is either of them, since they are the same plane.
d) There is no intersection line between these two planes, because they are parallel.
e) The line L that is formed by intersecting both planes has equation:
13 – 105t
L:
y= -8+13t
z= 0, te R.
Transcribed Image Text:Given the two planes: II1 : x + 2y + 3z = –1, По : 2а + 5у + 1423D 11, it is true that: a) The line L formed by intersecting both planes has equation: x = -27+13t L: y= 13 – 8t z= t, teR. b) c) The intersection of these planes is either of them, since they are the same plane. d) There is no intersection line between these two planes, because they are parallel. e) The line L that is formed by intersecting both planes has equation: 13 – 105t L: y= -8+13t z= 0, te R.
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