Me last question of my test and i don't understand
rattings, , brainliest, etc.

f(x) = (-3/2)x-2

Step-by-step explanation:

I used the graph provided to answer the question. From the graph:

1. We can see that the slope is going down from left to right, so the number before "x" in the function must be negative

2. We can see that when x=0, f(x)=-2

3. We can see that when x=-2, f(x)=1

Remember that f(x) is just equal to the y-coordinate. The only function from the ones provided that fits the three observations above is the first one; f(x) = (-3/2)x-2.

{3 + i, 3 - i, 3, -1}

step-by-step explanation:

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80