Please just write the direct answers for the subtraction polynomial. 1) (-3y+2y^2-6x)-(3y+4y^2+x)

2) (2y^2-x^2-3y)-(-2x^2+y)

3) (-3y-2y^2-6x)-(-2y-y^2-3y)

4) (y^2+2x^2-2y)-(2x^2-y)

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.

-10

step-by-step explanation: i dont have any explanation on that xd