Aparabola can be represented by the equation x2 = –20y.

what are the coordinates of the focus of the parabola?

(–5,0)
(5,0)
(0,5)
(0,–5)

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine, t, the number lf tokens jason bought