Can someone please check my math questions/answers? 44. Which number is not a solution of the inequality -4

Question

Can someone please check my math questions/answers?                                                                           44.  Which number is not a solution of the inequality  -4 < x -1 < 5?
a.   -4
b.   -3
c.   5
d.   6
My Answer~c
45.  You want to exchange $60 Canadian dollars in United States dollars.  The exchange rate is 1.466 Canadian dollars per United States dollar on the day that you exchange the money.  How many United States dollars will you get?
a.  $41
b.  $46
c.  $131
d.  $221
My Answer~a

mathstudent55 · Answer

Are the signs in the inequality of the first question < or $\le$ ?

mathstudent55 · Answer

The second answer is correct.

abbycross167 · Answer

@mathstudent55 the inequality signs have the line under them... I don't know how to make the ones with the lines