Which value of w would allow these coordinates to represent a function?
Is It a Function Tables

Quiz
•
Mathematics
•
8th Grade
•
Hard
Anthony Clark
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
-3
-5
6
0
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
This mapping does not represent a function.
Why not?
Because two inputs (-3 & -2) result in the same output (7)
Because one of the inputs (-3) can result in two outputs (5 & 6)
Because the arrows don't cross
Because the inputs are negative put the outputs are positive
3.
MULTIPLE SELECT QUESTION
1 min • 5 pts
Which of the following represent a function? (Pick 2)
<(9,-7), (7,-5), (4,-2), (3, -8)>
<(3,5), (4,6), (5,7), (4,8)>
<(6,3), (4,9), (-2,-7), (-8,-5)>
<(-2,0), (0,3), (4,5), (0,7)>
4.
MULTIPLE SELECT QUESTION
1 min • 5 pts
Which tables represent functions? (Select 2)
5.
MULTIPLE SELECT QUESTION
1 min • 5 pts
Tell me about this table (choose 2):
It represents a function
It does NOT represent a function
Because the x-values repeat
Because the x-values do NOT repeat
6.
MULTIPLE SELECT QUESTION
1 min • 5 pts
Tell me about this mapping (select 2):
It represents a function
It does NOT represent a function
Because one input (4) results in two outputs (-5 & 0)
Because two inputs (6 & -3) result in one output (4)
7.
MULTIPLE SELECT QUESTION
1 min • 5 pts
Which tables represent functions? (Select all that apply!)
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