Function or Not
No x is repeating
State the domain of the function {(4,-2),(-1,1),(2,-3),(3,0)}
What is {4,-1,2,3}?
Is it a function? {(2, 3), (4, 5), ( -2, 6)}
Yes, because it does not repeat
Function on not?
Yes, X is not repeating
State the range of the function {(4,-2),(-1,1),(2,-3),(3,0)}
What is {-2,1,-3,0}?
x y
2 4
-3 4
7 7
Yes "x" does not repeat
Function or not?
Yes, x is NOT repeating
Find the domain and range of {(-1,5),(2,3),(4,2),(-1,2)}
What is a domain of {-1,2,4} and a range of {5,3,2}?
Is it a function?
{(2, 1), (3, 1), (4,1), (-1,1)}
Yes, the x-values are assigned one y-value
Function or Not?
Yes, x is NOT repeating.
Find the domain and range of {(-3,4),(0,10),(11,8),(4,5)}
What is a domain of {-3,0,11,4} and a range of {4,10,8,5}?
No, each input does not have an output
Function or Not
No, it does not pass the Vertical line test
Find the domain and range of {(-5,8),(-5,4),(6,9),(3,10)}
What is a domain of {-5,6,3} and a range of {8,4,9,10}?
No, it doesn't pass the vertical line test.