Question

Which equation is shown on the graph?



A.


B.


C.


D.

Answer 1

@563blackghost

Answer 2

B. or C. is my guess :3

Answer 3

Yea e.e its the screenshot

Answer 4

This would apply with what I was trying to explain before :P

Well we would first point out a point on the graph....so choose one point...

Answer 5

(9,25)

Answer 6

C....it's C

Answer 7

Well that is not eniterly accurate lets use (5,15) ^^ So 5 would be x and 15 would be y...So we would input this into the direct variation equation...

\(\Huge{y=kx \rightarrow 15 = k(5)}\) So we would divide 15 by 5 to find k....

\(\Huge{\frac{15}{5}=k}\) what would k be?

Answer 8

3?

Answer 9

k = 3

Answer 10

That is correct so our equation would be....

\(\Huge{y=3x}\)

Answer 11

I was right :D

Answer 12

Yes you were @Fire.Hot_Is_Me but us openstudiers are not allowed to give direct answers...it is against the code of conduct

Answer 13

oh......

Answer 14

i will remember that from now on @563blackghost