Suppose that the functionf is defined, for all real numbers, as follows. x-3 if x<2 f(x) = 5x+4 if x>2 Graph the function f. Then determine whether or not the function is continuous. 10-

Trigonometry (MindTap Course List)
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ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
ChapterP: Prerequisites
SectionP.6: Analyzing Graphs Of Functions
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Question
Suppose that the function f is defined, for all real numbers, as follows.
x-3
if x<2
S(x).
5x+ 4 if x> 2
Graph the function f. Then determine whether or not the function is continuous.
• Ty
8-
6-
4-
2-
10
10.
-2-
4.
-6-
Is the function continuous?
Yes
No
Transcribed Image Text:Suppose that the function f is defined, for all real numbers, as follows. x-3 if x<2 S(x). 5x+ 4 if x> 2 Graph the function f. Then determine whether or not the function is continuous. • Ty 8- 6- 4- 2- 10 10. -2- 4. -6- Is the function continuous? Yes No
Expert Solution
Step 1

NOTE: Refresh your page if you can't see any equations.

.

the first line is 

y=x-3, \:\:\:\:\:\:\:x\leq 2

to graph the line, we need only two points

x y=x-3
-2 y =-2-3=-5
2 y =2-3=-1

 

draw a line between (-2,-5) and (2,-1)

and there is a close dot at (2,-1)

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