Question

Please check my answers


Which value for x makes the open sentence true?



8 + 3 • x = 22 + x2



A.


5


B.


4 <---------


C.


3


D.


2




Which symbol creates a true sentence when x equals 2?



6 • 8 – 2x _____ 6(5 + x)



A.
< <-------


B.


>


C.


=




Which symbol creates a true sentence when x equals 8?



72 + (x – 4)2 __ 55



A.


=


B.


<


C.
> <-------------