In Exercises 49 - 54 , the diagonals of square LMNP intersect at K. Given that LK = 1 , find the indicated measure for #50 m

Find the x coordinate of the point.

Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?