Multiply 3 by 4, which gets you 12 mph
Answer:
true
Step-by-step explanation:

Multiply the top equation by -3 and added to the second one.
By Elimination.
Y = 1/6x + 4....the slope here is 1/6. A perpendicular line will have a negative reciprocal slope. All that means is " flip " the slope and change the sign.
So the slope of a perpendicular line will be -6/1 or just -6...see how I flipped the slope and changed the sign.
Answer: Y=1
Step-by-step explanation:
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Hope this helps</em></u></h2>