Determine if each set of ordered pairs represents a function.
(2,3), (6,-5), (-1,3)
1 answer:
Answer:
yes
Step-by-step explanation:
You can perform the "line test." If it is a function, there will not be two x's of the same value. In this case, x is 2,6,-1. No number repeats, thus making a function.
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Answer:
Step-by-step explanation:
20 : 440 = 60:x
Product of means = 440*60
Product of extremes = 20*x
20*x = 440*60
x = 440*60/20 = 440*3
x = 1320 miles
Answer:
b
Step-by-step explanation:
gravity
It is 13 hrs and 5 minutes.
Divide 75 by 100 to get .75 dived 2 billion by .75. That should get you how many were leisure trips.
M= 95-120 / 50-100 = -25 / -50 = 1/2
