<span> 4 • (3j - 4) - 9
</span><span> 12j - 25</span>
#4 a reflection across the x-axis is the only correct answer , the other ones aren’t correct .
<span>0.950. Hope this helps. :)</span>
Answer:
Y = -0.09594X + 74.35629
Step-by-step explanation:
Given the data :
Job average annual salary (X) :
81
96
70
70
70
92
92
100
98
102
Stress tolerance (Y) :
69
62
67.5
71.3
63.3
69.5
62.8
65.5
60.1
69
Using technology, the linear model Obtian by fitting the given data is :
Y = -0.09594X + 74.35629 ;
Where ;
Y = stress tolerance (dependent variable)
X= Average annual salary (Independent variable)
Slope = 0.09594
Intercept = 74.35629
Answer:
This is a decimal or a rational number
Step-by-step explanation:
The decimal is a fraction that is in similar terms
rational is a number that repeats it self or is an integer
