Answer:
18 studs
Step-by-step explanation:
If you label them correctly on a graph you will see this is the correct answer.
Unsure of what you mean by "6-23." There's no subtraction in this problem.
If you meant "6/23," then "doubling" that results in 12/23 cups. Still, that does not look right. Go back and ensure that you have copied down the original problem exactly.

so notice above, the circle is centered at h,k or 0,0, the origin, and has a ratio of 5.
and y = 2, is just a horizontal line, check the picture below.
Answer:
3
Step-by-step explanation:
+2 =18
18/6 =3
Line p because the line crosses the y axis at -2