Parallel = same slope
Y = -4x + b
(0,8) y intercept; plug in
Solution: y = -4x + 8
Answer:
x=1, y= -3
x= -2 y=0
Step-by-step explanation:
Answer:
26
Step-by-step explanation:
Complementary angles add to 90 degrees
a+b = 90
64+b = 90
Subtract 64 from each side
64-64 +b = 90-64
b = 26
<span>wavelength = 13 mm
frequency = 14 hertz.
Speed = 13*14 = 182 mm/s
</span>
Answer:
x=-2
Step-by-step explanation:
← ( Expand)
← ( Subtract 14 from both sides)
← ( Divide both sides by 8)
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