EDG 2021!!! PLEAS helpp NO LINK (i will report all and any)
The focus of a parabola is located at (0,–2). The directrix of the parabola is represented by y = 2.

Which equation represents the parabola?

y2 = –2x
x2 = –2y
y2 = –8x
x2 = –8y

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label