Answer:
D
Step-by-step explanation:
The 30-60-90 triangle has the shortest leg as x.
If there is no x you have to use the 2x or 
Answer:
i dont get it- was there supposed to be an attachment??
Step-by-step explanation:
3t -12 < 5t + 2
-5t -5t
-2t -12 < 2
+12 +12
-2t < 14
t > - 7
The answer is A, y = -2x + 3. This stuff is easy you should learn it