Answer:
work is attached and shown
Answer:
the top right is the only function
Step-by-step explanation:
a function is defined as any set of points for which one x value only has one y value
Answer:
When given 2 sides of a triangle, the third side must be:
Greater than the difference of the other 2 sides AND
less than the sum of the other 2 sides.
So side "x" must be greater than
(8 -5) and less than (8 +5) or
3 < "x" < 13
Source: http://www.1728.org/trianinq.htm
Step-by-step explanation: