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anonymous
 one year ago
How do I do this and what is the answer?
For the function f(x) = x + 5, what is the ordered pair for the point on the graph when x = 4w?
A) (4w, x + 5)
B) (4w, 4w + 5)
C) (x, x + 5)
D) (x, 4w + 5)
anonymous
 one year ago
How do I do this and what is the answer? For the function f(x) = x + 5, what is the ordered pair for the point on the graph when x = 4w? A) (4w, x + 5) B) (4w, 4w + 5) C) (x, x + 5) D) (x, 4w + 5)

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mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1Take x + 5, and replace x with 4w. What do you get?

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1Exactly. Since f(4w) = 4w + 5, that means the ordered pair has 4w for x and 4w + 5 for y. Which choice has that?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you know? @Vocaloid

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1A is (4w, x + 5) We have 4w for x but 4w + 5 for y, not x + 5 for y.

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1dw:1435782922058:dw

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1Yes, the answer is B.
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