They are all integers so...
first lets substitute
A.3x=13
X=13/3
b.3x+2=13
3x=11
x=11/3
c.3x+4=13
3x=9
x=3
d.3x+6=13
3x=7
x=7/3
E.3x+8=13
3x=5
x=5/3
therefore the possible is letter c because it must be an integer and the definition of integer states that it is not a decimal nor a fraction
Step-by-step explanation:
1.
true
false
false
true
2.
yes
no
yes
no
yes
3.
A
4.
7,5 $
<span>Yes, square root of 27 can be simplified
</span>
Correct Choice is B.
•Apex Approved•