Answer:
B
Step-by-step explanation:
The shaded area is less than the equation of the line ....it is a dashed line, so the line itelf is NOT included
the equation of the line is y = -x + 1
so the inequality is
y < -x+1
Reducing the radical, we'll get:
![\sqrt[]{240}\rightarrow\sqrt[]{16\cdot15}\rightarrow\sqrt[]{16}\cdot\sqrt[]{15}\rightarrow4\text{ }\sqrt[]{15}](https://tex.z-dn.net/?f=%5Csqrt%5B%5D%7B240%7D%5Crightarrow%5Csqrt%5B%5D%7B16%5Ccdot15%7D%5Crightarrow%5Csqrt%5B%5D%7B16%7D%5Ccdot%5Csqrt%5B%5D%7B15%7D%5Crightarrow4%5Ctext%7B%20%7D%5Csqrt%5B%5D%7B15%7D)
The answer is:
![4\text{ }\sqrt[]{15}](https://tex.z-dn.net/?f=4%5Ctext%7B%20%7D%5Csqrt%5B%5D%7B15%7D)
Yes as that is the function notation in play. a function of x.
C , have a good rest of your day!
