Answer:
The written form would be "Nine more than three times a number is greater than -18.
Step-by-step explanation:
To graph it, you must first solve for x.
3x + 9 > -18
3x > -27
x > -9
Now we can graph this by putting an open dot at -9 and then drawing an arrow to the right.
Answer:
steps below
Step-by-step explanation:
y = (x-3) / x
replace x and y: x = (y-3) / y
y - 3 = xy
y - xy = 3
y(1 - x) = 3
y (f'(x)) = 3 / (1-x)
Answer:
ijsdbf
dsad
Stepdvds-by-step explanation:
d
The equation of a circle uses the following formula:
![(x - h)^{2} + (y - k)^{2} = r^{2}](https://tex.z-dn.net/?f=%28x%20-%20h%29%5E%7B2%7D%20%2B%20%28y%20-%20k%29%5E%7B2%7D%20%3D%20r%5E%7B2%7D)
The center of the circle is given by (h,k). Therefore, h = -2, and k = -5. r = 1, so we can find the equation from the information given to us.
Plug in your values.
![(x + 2)^{2} + (y + 5)^{2} = 1^{2}](https://tex.z-dn.net/?f=%28x%20%2B%202%29%5E%7B2%7D%20%2B%20%28y%20%2B%205%29%5E%7B2%7D%20%3D%201%5E%7B2%7D)
![1^{2} = 1](https://tex.z-dn.net/?f=1%5E%7B2%7D%20%3D%201)
The equation of this circle is as follows:
Answer:
i think this is the answer