Answer:
15.9375
Step-by-step explanation:
Just divide the number of miles over the number of gallons.
4x+6<3x-5
4x+6 =3x-5
collect like terms
4x-3x =3x-5
x= -11
x<-11
Answer: x=1
4 (-x+4)=12
(-4x+16)=12
-4x+16-16 =12-16
-4x/-4 =-4/-4
x=1
I don't know if this is right, please let me know if it is wrong ο(=•ω<=)ρ⌒☆
614
525$