Brainliest for correct answer!!

Step-by-step explanation:

Use the distance formula:

For us that will look like this:

which simplifies to

and a bit more to

so

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.

b

step-by-step explanation:

the word superfluous means unnecessary