Answer:
A.
asked • 01/09/17there are 2 numbers with the following properties.
1)the second number is 3 more than the first number.
2)the product of the two numbers is 9 more than their sum
wich of the following represents the possible values of the two numbers?
a)-6 and -3
b)-4 and -1
c)-1 and 4
d)-3 and 6
FACTORING INVOLVES THIS WORD PROBLEM
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Answer:
no
Step-by-step explanation:
3x−2+x+8=−9x−7
4x+6=−9x−7
4x+6+9x=−7
13x+6=−7
13x=−13
x=−1
Answer:
<h2>69.5</h2>
Step-by-step explanation:
Given the confidence interval of the heights of american heights given as (65.3,73.7);
Lower confidence interval L = 65.3 and Upper confidence interval U = 73.7
Sample mean will be the average of both confidence interval . This is expressed mathematically as 
Hence, the sample mean is 69.5
Answer:
12.26
Step-by-step explanation:
Hope this helps!
~Luck here from black clover~
UwU
The definition of a function is that for each input, there is only one output.
Thus, the answer to your question is A, as it is the only answer option that each input has only one output.
In answer choice B, the input -1 has outputs of both -2 and -5.
In answer choice C, the input 4 has outputs of both 3 and 0.
Finally, in answer choice D, the input -4 has outputs of both -4 and 4.
Therefore, answer A is the only function because it is the only option that follows the definition.
Hope this helps! :)
