-7 3 11 5 8. Is the relation a function? Why? A No, because the x-value 11 has two y-values pair with it. B Yes, because the x-value 11 has two y-values pair with it. No, because each x-value has only one y-value paired with it. Yes, because each x-value has only one y-value paired with it.

Q: Look at this mapping diagram: Domain Range → -2 14 11 8 10 Is this relation a function? yes no…

A: A relation is a function if: a) all elements in the domain are mapped b) each element in the domain…

Q: 2. Which of the following tables represents the function 2y = 3x + 4? %3D a. b. -2 2 4 -2 2 4 y -2 4…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Is the relation a function? Why? * -7 3 11 8. O Yes, because the x-value 11 has two y-values pair…

A: See the attachment. Send your feedback please.

Q: For sach relation, decide whether or not it is a function. Relation 1 Relation 2 Domain Range Domain…

A: For a relation to be a function there must be a unique element in the set of co-domain for the each…

Q: Is f(x) = ±√x, a function or a relation? Give reason/s to support your answer.

A:

Q: 18. For what value of x will make the relation {(2,5), (9, 7), (x – 7,9), (18, 11)} a function? 16…

A: We find the value of x that will make the relation {(2,5), (9,7), (x – 7,9). (18, 11)} a function.

Q: From the above definitions, a function is a relationship between two variables where every…

A:

Q: Is the relation defined by the table functions of x? 1 2 3 7 9 y -4 -4 11 5 O Yes O No Explain why…

A:

Q: Is the relation a function? Why? -7 3 11 O Yes, because the x-value 11 has two y-values pair with…

A: A function is a  relation in which each possible input lead to exactly one output value.

Q: Look at this table: 18 -11 18 12 Is this relation a function? O a Yes O b No

A:

Q: For what value of "a" will this relation NOT be a function? { (а, 3), (7, —2), (3, 7), (2 — 8), (-8,…

A: We have to find a values for which it is not a function

Q: for -2 x€3 3. Given the relation f: x 4x draw a mapping diagram for the relation

A: Given relation: f:x→4x2 And -2≤x≤3

Q: 2. Use first differences, second differences, and/or ratios to classify each relation as linear,…

A:

Q: Is the relation defined by the table functions of x? x 1 2 3 8 9 y −4 −4 5 19 5 YesNo     Explain…

A: Given, x 1 2 3 8 9 y -4 -4 5 19 5

Q: Determine whether the following relation represents y as a function of x. -6-5-4-3-2-1 y 7r 6 L 5 4…

A:

Q: Graph the relation x2/9 + y2/16 = 1. Use the relation’s graph to determine its domain and range.

A: This equation represents an ellipse. The graph is,

Q: Is the following relation a function? -3- -1 - 3-2-1 1 23 X yes ou.

A: From the graph, we have

Q: Is the relation a function? Input Output 3 3 4- 8 9. 10 20 12 O Yes O No

A:

Q: Is the relation a function? Why. * -7 3 11 →5 8 O No, because each x-value has only one y-value…

A: for function each input ( x value) has unique output ( value)

Q: 13. What is the range of the relation y = 463(x – 87)2 – 163 ? a. {y € R]y > -163} b. {y E R} c. {y…

A: (a+b)²=a²+2ab+b² (a-b)²=a²-2ab+b²

Q: -7 3 11 →5

A: Given:      A function is a specific type of relation in which each input value has one and only one…

Q: Determine whether the relation represents y as a function of x.

A: Given:

Q: State whether the relation defines y as a function of x. - 4x2+ y²=9

A:

Q: Why does the following table only define a relation, not a function? 10 2 6. 4 6. O is mapped to two…

A: Function :- A function is a relation where each input has only one output. Relation :- If element of…

Q: Graph the function f(x) = x + 4x - 12 on the coordinate plane. %3D y 6- 2+ 一 -18 -16 -14 -12-10 -8…

A:

Q: Which of the relations given below cause an error while providing refreshments in the green room…

A:

Q: Select all tables that represent a function. a) x y -5 -2 -3 -2 -1 -2 1 -2 b) x y 0 9 2 7 2 5 4 3…

A: The tables as follow: a) x y -5 -2 -3 -2 -1 -2 1 -2 b) x y 0 9 2 7 2 5 4 3…

Q: Determine the function f represented by the graph of the line y f(x) in the figure. 10- 5- 10 5. 10…

A: In the graph,  a straight line passing through points (0, -3) and (6, -8) To determine the function…

Q: State the domain and range of the relation given in the table below, and determine if it is a…

A: We can answer the domains , ranges and also state the relation is a function or not as below.

Q: State the domain and range of the relation given in the table below, and determine if it is a…

A:

Q: 6. Which relation is not a function? -2y = - 3x + 9 y =- 4(x + 3) + 10 a b y= |x+ 7| d x +y = 25 7.…

A: We have to find the selection choice

Q: Which of the following relations is not a function? 1 4 2 6 2 6 y -2 2 -1 3 4 1 2 3 4 6. 8 4. E - C…

A:

Q: Determine if the relation defines y as a function of x. y -5 -4 -3 5 -2 LO 5- 4 3. 2 11 1 -1- -2-…

A:

Q: Determine the domain of the relation graphed below. 3. 0. 2. 3 4 5. 6. 8. 6. 10 -1 2.

A: The domain of a function is the set of all possible inputs for the function.

Q: Which of the following relations is NOT a function?* -5 10 15 23 O Option 4 O Option 2…

A: Given are some figures, to chose which one of the following is not a function A function from a set…

Q: Which of the following relations is not a function? I. {(1,1), (1,2), (2, 3)} II. {(1,1), (1,2), (0,…

A: Domain and co domain for the first relation 1,1,1,2,2,3 are- Domain- 1,2 Co-domain- 1,2,3 It is…

Q: determine whether the relation represents y as a function of x. 2x+y2=6

A: Given: 2x+y2=6

Q: . Determine whether the relation represents y as a function of x. T 4 4 14 2 -13 0. 4 25 A) Function…

A: Consider the provided table, We have to determine whether y is a function of x or not.

Q: r} 7. 8

A: We have to find domain and range

Q: Is the following relation a function? 21

A: A relation is a function when for a single value of x we have unique value of y.

Q: stion 3/36 NEXT BOOKMARK Which of the following relations represent functions? W 8 7 14 11 22 117 11…

A:

Q: Is the following relation a function 3-2-10 1 a yes

A: definition of a function is: a relation from a set of inputs to a set of possible outputs where each…

Q: 2. Is every relation a function? Explain why or why not?

A: Topic = Functions

Q: 11 0 6 -4 -15 y 8 13 7 15 1 Domain: { } Range: { } Is the relation a function? Yes No

A: I have Provided this answer in step-2.

Q: Are all functions also relations? Are all relations also functions? Defend your answers.

A: To explain the problem