Answer:
y - (-7) = 4/5(x - 9)
y + 7 = 4/5 ( x - 9)
Step-by-step explanation:
those are
the answers
7
HASUJGUVBG DUa bgiAD GUI bgaoudbg
Answer:
15 inches
Step-by-step explanation:
Yes and for a. You can just put y=x [y=1x is bascually the same but just the 1 isnt needed]
The exterior and an interior angles always add up to 180 degrees.
180-150=One exterior angle
180-150=30
We know that all of the exterior angles add up to 360
360/30= the number of sides
360/30=12
The shape has 12 sides.
