Question 1175984: A. Given the domain {−2, , −1,0,1,2}, determine the set of all possible ordered pairs, and the range for each relation.
1. 𝑦 = 2𝑥 + 1
2. 𝑥 + 𝑦 = 6
3. 𝑦 = 2𝑥2
4. 𝑦 = |𝑥|
5. 𝑦 = 2𝑥−1
2
I really do need your help please
Answer by ewatrrr(24785)   (Show Source):
You can put this solution on YOUR website!
Hi
y = 2x +1
x y
-2 -3
-1 -1
0 1
1 3
2 5 Range {-3,-1,1,3,5}
Ordered Pairs: (-2,-3), (-1,-1)(0,1)(1,3)(2,5)
y = -x + 6
x y
-2 8
-1 7
0 6
1 5
2 4 range: {4,5,6,7,8}
Ordered Pairs: (-2,8),(-1,7),(0,6),(1,5),(2,4)
Will Let You finish the rest
2x^2 |x| y = 2x-1
x y x y x y
-2 8 -2 2 -2 -5
-1 2 -1 1 -1 -3
0 0 0 0 0 -1
1 2 1 1 1 1
2 8 2 2 2 3
Wish You the Best in your Studies.
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