Open circle on 4 and shaded to the left is the correct characteristics of the graph of 
Option C is correct.
Step-by-step explanation:
We need to identify the characteristics of the graph of 
The graph will contain all values that are less than 4.
4 is not included in the graph because we have less than sign and not less than equal to. So, an open circle will appear on 4.
All values less than 4 are on the left of 4, so shaded to the left of the graph.
The graph of
is attached in the figure below.
So, open circle on 4 and shaded to the left is the correct characteristics of the graph of 
Option C is correct.
Keywords: Solving inequalities
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Answer: It costs $6 to drive 30 miles.
Step-by-step explanation:
$4 per 20 miles
20/4 = 5
1$ per 5 miles
30/5 = 6
6 * 5 = 30
Answer:
The age of Sue could be 7 years
Step-by-step explanation:
Jenny is 8 years older than twice her cousin Sue's age.
The first equation will be :
J = 8 + 2S ---------(1)
The sum of their ages is less than 32.
The second equation will be :
J + S < 32 ----------------(2)
Now rearrange both equations :
8 + 2S + S < 32
3S < 32 - 8
3S < 24
S < 24/3
S < 8
S = 7
The age of Sue could be 7 years.
-2.95, -2 11/12, 2 1/9, and then 2.95.
I'm pretty sure A, and C but I'm not very sure about B I hope that helped.