Answer:
It is -22.3
Step-by-step explanation:
Since it is subtraction, the answer must be smaller than -13.4. -4.5 is bigger than -13.4 so it is incorrect. The answer is -22.3
Answer:
> means greater than
< means less than and the last one is "not equal to"
Hope this helps!
Answer:
The slope is
$0.1774 / pounds
Step-by-step explanation:
From the question we are told that
The weight of the rat is 
The cost of feeding the rat per week is
$4.50
The weight of a Beagle is 
The cost of feed a Beagle per week is
$9.20
Now the slope can be evaluated mathematically as

substituting values

$0.1774 / pounds