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If function y(x) = |x + 1| and g(x) = 1, what are the values of x wher
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03 Mar 2022, 04:00
03 Mar 2022, 04:00
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If function \(y(x) = |x + 1|\) and \(g(x) = 1\), what are the values of x where the two graphs intersect?
(A) -1, 2
(B) 0, 2
(C) -1, 2
(D) -2, 0
(E) -2, -1
(A) -1, 2
(B) 0, 2
(C) -1, 2
(D) -2, 0
(E) -2, -1
Re: If function y(x) = |x + 1| and g(x) = 1, what are the values of x wher
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08 Mar 2022, 23:36
08 Mar 2022, 23:36
1
For 2 graphs to intersect, both equations needs to be equal to each other
So we have |x+1| = 1
Case 1 x+1 = 1 ---> x = 0
Case 2 -x-1 = 1 ---> x = -2
So ans is option D
I made a careless calculation mistake to get this q wrong
So we have |x+1| = 1
Case 1 x+1 = 1 ---> x = 0
Case 2 -x-1 = 1 ---> x = -2
So ans is option D
I made a careless calculation mistake to get this q wrong
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Re: If function y(x) = |x + 1| and g(x) = 1, what are the values of x wher
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25 Aug 2022, 09:54
25 Aug 2022, 09:54
1
Given that \(y(x) = |x + 1|\) and \(g(x) = 1\) and we need to find the values of x where the two graphs intersect
Now, the two graphs will intersect when both of their values are same => y(x) = g(x)
=> |x+1| = 1
=> x+1 = 1 or x+1 = -1 (Watch this video to Learn How to Open Absolute Values)
=> x = 1-1 = 0 or x = -1-1 = -2
So, Answer will be D
Hope it helps!
Watch the following video to learn the Basics of Functions and Custom Characters
Now, the two graphs will intersect when both of their values are same => y(x) = g(x)
=> |x+1| = 1
=> x+1 = 1 or x+1 = -1 (Watch this video to Learn How to Open Absolute Values)
=> x = 1-1 = 0 or x = -1-1 = -2
So, Answer will be D
Hope it helps!
Watch the following video to learn the Basics of Functions and Custom Characters
