Given:
The value of home in 2011 is $95,000.
The value of home in 2018 is $105,000.
To find:
The exponential model for the value of the home.
Solution:
The general exponential model is
...(i)
where, a is initial value and b is growth factor.
Let 2011 is initial year and x be the number of years after 2011.
So, initial value of home is 95,000, i.e., a=95,000.
Put a=95000 in (i).
...(ii)
The value of home in 2018 is $105,000. It means the value of y is 105000 at x=7.
Taking 7th root on both sides, we get
Put 
in (ii).
Therefore, the required exponential model for the value of home is , where x is the number of years after 2011.
Answer:
p: True, q: False, r: True
Step-by-step explanation:
Truth value only has two answer choices: true or false
p: True (there are 7 days in a week)
q: False (there are 31 not 30 days in March)
r: True (Halloween is on Oct. 31)
If not correct, write a message and I will try to help further.
Answer:
19, because it wouldn't be close to becoming a whole.
Step-by-step explanation:
Answer:
Step-by-step explanation:
![\sf Given \ that \ f(x) = 3x + 2 \\\\Put \ x = 2 \\\\f(2) = 3(2) + 2\\\\f(2) = 6+2\\\\\bold{f(2) = 8}\\\\\rule[225]{224}{2}](https://tex.z-dn.net/?f=%5Csf%20Given%20%5C%20that%20%5C%20f%28x%29%20%3D%203x%20%2B%202%20%5C%5C%5C%5CPut%20%5C%20x%20%3D%202%20%5C%5C%5C%5Cf%282%29%20%3D%203%282%29%20%2B%202%5C%5C%5C%5Cf%282%29%20%3D%206%2B2%5C%5C%5C%5C%5Cbold%7Bf%282%29%20%3D%208%7D%5C%5C%5C%5C%5Crule%5B225%5D%7B224%7D%7B2%7D)
Hope this helped!
<h2>~AnonymousHelper1807</h2>
Answer:
y = 3x + 7
Step-by-step explanation:
When lines are parallel, the slope is the same but the y-intercept is not
The blue line is the graph for y = 3x + 2
The slope for the line is 3/1
So the slope for the line containing (-2,1) should be 3/1
I plotted (-2,1) and used the Rise/Sun (3/1) to find a point on the y-axis, the teal point.
I graphed the line in yellow
In y=mx + b, b = 7, and mx = 3x
So the equation is y = 3x + 7
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
