Well since its literally impossible to draw a graph and show you on this website. I suggest you go to open study and get some help
Answer:
Hola :), yo soy de Argentina y me parecen que estan re copados
Answer:
C
Step-by-step explanation:
y = -f(x) is the reflection about the x-axis of the graph y = f(x).
It’s 9! 9 is the square root of 18
Answer:

Step-by-step explanation:
Use the following equation the find the slope:

Rise over run is the change in the y-axis over the change in the x-axis from one point to the other. This is also known as the "slope". Insert the known values:

Solve:

Simplify. Two negatives make a positive:

Simplify fraction by dividing top and bottom by 5:

The slope is 3.
:Done