Answer:
6x+9+2x
Step-by-step explanation:
8x+9
hope it helps uh
I hope I helped you^_^
7x(5-4y)
35x-28xy
x is less than -3
3x^2+9x<0
x^2+3x<0
x(x+3)<0
x+3<0
x<-3
5760
I do 12 x 12 x 10 x 4= 5760