Answer:
2x+14=12
Step-by-step explanation:
when you look the figure you can see the 2 arrows on the side which means they are constant and so you go on the xY and do 5x-6+4x+1 and solve
C
Answer: l = 82.5
11/2 x 15 = 82.5.
(-1,-5)
Solve by substitution
A. 200 minutes
Every triangle is 180 degrees, so each other angle should have 20
