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 Generate ordered pairs for each function using the given values for x. Graph the ordered pairs and describe the pattern.

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Generate ordered pairs for each function using the given values for x. Graph the ordered pairs and describe the pattern.

 y=3(x); x=-2, -1,0,1,2

 

 

 

Input

Output

Ordered Pair

x

y

(x, y)

–2

 

 

–1

 

 

0

 

 

1

 

 

2

 

 

 

 

 

The graph of this function can best be described as what?

 

y=3|x|; x=−2,−1, 0, 1, 2

 Jan 17, 2015

Best Answer 

 #1
avatar+23252 
+5

y = 3(x)

Again, replace w with each of its values:

x = -2   --->   y  =  3(-2)  =  -6          --->          (-2, -6)

x = -1   --->   y  =  3(-1)  =  -3          --->          (-1, -3)

Etc.

Graph these, and extend the line.

OK?

 Jan 17, 2015

1+0 Answers

 #1
avatar+23252 
+5
Best Answer

y = 3(x)

Again, replace w with each of its values:

x = -2   --->   y  =  3(-2)  =  -6          --->          (-2, -6)

x = -1   --->   y  =  3(-1)  =  -3          --->          (-1, -3)

Etc.

Graph these, and extend the line.

OK?

geno3141 Jan 17, 2015

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