Answer:
One.
Step-by-step explanation:
The reason why is because 12-5 = 7, meaning that your lowest length has to be 7. meaning, that you can only do one triangle.
D. None.
<em>The Triangle Inequality Theorem states the longest side must be shorter than the sum of the other 2 sides. The longest side ( 12 ) >= ( 7 plus 5 ) = 12 is too large.</em>
36x + 63
-2
as x goes up 1 y goes down 2
slope is change in y over change in x
-2/1=-2
180 - 172 =$8 8/3=2.56
