Last math problem??

Question

1. Two numbers are reciprocals if their product is equal to 1. If x and y are reciprocals and x is greater than 1, then y must be....
a. less than -1
b. between 0 and -1
c. equal to 0
d. between 0 and 1
e. greater than 1

2. A number line that includes every number
-infinity to -1(included) then begins again at 3(included) to infitity is represented by...
a. -1 is less than or equal to x AND 3 is
less than or equal to x
b. -1 is less tahn or equal to x AND 3 is
greater than or equal to x
c. -1 is less than or equal to x OR 3 is less
than or equal to x
d. -1 is greater than or equal to x OR 3 is
less than or equal to x
e. -1 is greater than or equal to x OR 3 is
greater than or equal to x

Answer 1

d, since x*y=1 and x>1
0
2 d.

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