You need to create common denominators and then add and then subtract to get 22/48
Answer:
-2x^2 - 5x
= -2-4^2 - 5*-4
= -2(-4 * -4 ) - (-20)
= -2(-16) +20
= -32 + 20
= -12
Step-by-step explanation:
Since BD is the perpendicular bisector of AC, then AB = BD, so:
6x = x+15
5x=15
x=3
CB = 3+15 = 18
My best guess is to go with C, sorry if its wrong!
edit: just realized this said red and blue, my bad!
200/200, or 200 over 200,whichever you prefer,i hope this helps
