Answer:
x1 y1 x2 y2
(2 5) (-1 -4)
slope m = (y2-y1)/(x2-x1)
( -4 -5 )/( -1 -2 )
( -1/ -1 )
m= -1/-1
Step-by-step explanation:
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Answer:
The answer is C.
Step-by-step explanation:
Answer:
(x-4)^2-9 where a=4 and b=9
Step-by-step explanation:
x^2-8x+5
x^2-8x+16-16+5
(x-4)^2-9, a=4 and b=9
The answer is A). It has four angles with more than 180 deg measure.
Answer:
x = 48
Step-by-step explanation:
equation:
180 - x = 132
subtract 180 from each side:
180 - 180 - x = 132 - 180
-x = -48
divide both sides by -1:

x = 48
to check, substitute 48 for x:
180 - x = 132
180 - 48 = 132
132 = 132