For each relation, state the domain and range and whether the relation in a function a) b) c) d) 个y 4 10 2- 2- lo,7- タ-。 -2- -10 -5 O -5- 5 10 -2 -2- –10- 4, 2. 4. 4-

Q: d. Does the relation define y as a function of x ? Explain.

A: A relation is function if every x has unique image in y.

Q: Find the domain and range of the relation. Also determine whether the relation is a function. {(-…

A: The domain is, {-4, 4, -9, -7} The range is, {3, -7, -9}

Q: Find the domain and range of the relation.

A:

Q: For this item, select the answers from the drop-down menus. Consider the relation 5x - y = 12.…

A: We have to determine if the given equation is a function.

Q: Find the domain and the range of the relation. function.

A: Clearly we can see that the given function is defined for every Real number. Hence the domain is :…

Q: Think about the following relation: {(-1,2),(2,7)(-1,0),(6,7)} What is the domain of the relation? {…

A: Given: The relation: -1,2, 2,7, -1,0, 6,7.

Q: Jamie buys apples at a price of $1.5 a pound. The total price he pays is related to the number of…

A: let  she buy x apple  and y is total price paidthen y=1.5x