Question

A line and four points on the line are plotted on a coordinate plane. Both axes are unlabeled. The line begins in quadrant 3 sloping upward from left to right, passes through quadrant 4, and rises through quadrant 1.
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The line passes through the following plotted points: left parenthesis negative 3 comma negative 5 right parenthesis, left parenthesis 0 comma negative 3 right parenthesis, left parenthesis 3 comma negative 1 right parenthesis, and left parenthesis 6 comma 1 right parenthesis.


Determine whether the graph is a function, and state the domain and range.

(1 point)
Responses

No, it is not a function. The domain is the set {−5,−3,−1,1}
. The range is the set {−3,0,3,6}
.
No, it is not a function. The domain is the set left brace negative 5 comma negative 3 comma negative 1 comma 1 right brace . The range is the set left brace negative 3 comma 0 comma 3 comma 6 right brace .

Yes, it is a function. The domain is the set {−5,−3,−1,1}
. The range is the set {−3,0,3,6}
.
Yes, it is a function. The domain is the set left brace negative 5 comma negative 3 comma negative 1 comma 1 right brace . The range is the set left brace negative 3 comma 0 comma 3 comma 6 right brace .

Yes, it is a function. The domain is the set {−3,0,3,6}
. The range is the set {−5,−3,−1,1}
.
Yes, it is a function. The domain is the set left brace negative 3 comma 0 comma 3 comma 6 right brace . The range is the set left brace negative 5 comma negative 3 comma negative 1 comma 1 right brace .

No, it is not a function. The domain is the set {−3,0,3,6}
. The range is the set {−5,−3,−1,1}
.

Answer 1

Yes — it is a function. Domain = {−3, 0, 3, 6}. Range = {−5, −3, −1, 1} (each x-value maps to exactly one y-value).