The appropriate choice is ...
1) 4x-5y=-5 and 3x+10y=-20
Answer:
18 is 45% of 40
Step-by-step explanation:
6x-12y=24
x=-6y-4
6(-6y-4)-12y=24
-36y-24-12y=24
-48y=48
y=-1
6x-12(-1)=24
6x+12=24
6x=12
x=2
6(2)-12(-1)=24
12+12=24
24=24 true
and
-(2)-6(-1)=4
-2+ 6=4
4=4 true
G(x)=(x+3)2 we must find x? so x+3=0 x=-3 we transformation -3 on left
GIRL I CAN BE UR SNEAKY LINK *intense dancing*