For a line to be perpendicular, their slopes must be reciprocals. So, a line perpendicular to y=2x+8 is y= -1/2 x +8
Answer:
0.75 miles cause 66x60 = 3960 and there are 5280 feet in a mile so 3960 divided by 5280= 0.75
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The answer is D) 4, y = −2, z = 3
Answer:
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Step-by-step explanation:
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