pls help me with the last 3 questions!! :)))

Question

anonymous · Answer

attachment

anonymous · Answer

actually 4 questions

anonymous · Answer

Do you go to homeschool?

anonymous · Answer

Question 1: A direct variation is of the form f(x)=kx. 
 
What do you think the correct option is?

anonymous · Answer

For Question 2: Direct Linear Variation y=kx 

Sub in the values given to find k and you will have the equation :D

Let me know if you have any questions on these

directrix · Answer

6. D
7. A
9.A

anonymous · Answer

For Question 3 and 4. Quadratic Variation: y=kx^2

Q3. Sub in the values to see if k stays the same, if it does it is a quadratic variation.

Q4. Do the same as Q2 sub in the x and y values to find k then you have the equation :)

anonymous · Answer

Sorry I just realized it is Q6,7,8,9.

directrix · Answer

8. D

anonymous · Answer

All the workings right, just the wrong label :)

directrix · Answer

@ lucaslee623 ---> If you are pleased with solution(s) to problems you post, click on "Good Answer" as a token of your thanks.

anonymous · Answer

sorry i went out for a while...
:)