algebra

posted by .

Part A: Give the domain and range of the relation.

Part B: Tell whether the relation is a function.

X Y

8 8
6 6
4 4
2 6
0 8

• algebra -

domain is 0 to 8
range is 4 to 8

There is one and only one value of y for each value of x so it is a function.
HOWEVER the inverse of this function is NOT a function

Similar Questions

1. math

find the domain and range of the relation and state whether or not the relation is a function. {(1,3), 2,3), (3,3), (4,3)}
2. algebra

Find the domain and range of the relation, and state whether or not the relation is a function. {(3, 9), (3, 10), (3, 11), (3, 12)}
3. Math

Find the domain and range of the relation, and state whether or not the relation is a function (1,3)(2,3)(3,3)(4,3)
4. Math

Find the domain and range of the relation, and state whether or not the relation is a function. {(3, 9), (3, 10), (3, 11), (3, 12)}
5. algebra

Determine whether the following relation represents a function. If the relation is a function then state domain and range?
6. Algebra 1 (Reiny or Kuai)

Give the domain and range values of each relation. Tell whether the relation is a function. The x-values are -3, -2, -1, -2. The y-values are 9, 6, 3, 0. A: D: {-3, -2, -2}; R: {9, 6, 3, 0} No, this relation is not a function?
7. Algebra

1.Identify the domain and range of the following relation. {(3,7),(3,8),(3,-2),(3,4),(3,1)} A.Domain:{3} Range:{-2,1,4,7,8}**** B.Domain:{-2,1,4,7,8} Range:{3} C.Domain:{all real numbers} Range:{all real numbers} D.Domain:O/ Range:O/ …
8. Algebra plz help

1.Identify the domain and range of the following relation. {(3,7),(3,8),(3,-2),(3,4),(3,1)} A.Domain:{3} Range:{-2,1,4,7,8}**** B.Domain:{-2,1,4,7,8} Range:{3} C.Domain:{all real numbers} Range:{all real numbers} D.Domain:O/ Range:O/ …
9. algebra

For the following relation, give the domain and range, and indicate whether it is a function. {(1,2),(6,3),(3,1),(8,7)}
10. algebra

For the following relation, give the domain and range, and indicate whether it is a function. {(1,2),(6,3),(3,1),(8,7)}

More Similar Questions