Which pair of lines is perpendicular?
1 answer:
Hello,
Answer A
m_1=2
m_2=-1/2
m_1*m_2=-1
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Answer:
corresponding angles
Add all of the sides together which then equal 76. So it would simplify to 14x+20=76. Then 14x=56. And 56/14=4. X=4
Answer:
x=26
Step-by-step explanation:
4.(2x - 6) = 10x - 6
4.2x - 4.6 = 10x - 6
8x - 24 = 10x - 6
-24 + 6 = 10x - 8x
-18 = 2x
x = -9
The first one as the first number must be >= 1 Here it is 0.2.
