The answer is c. See explanation below.
I think D but don’t take my word for it
-3(x-1)/x would be your answer
$2.86 if you’re tipping off of $19.06 but if you’re tipping off half of that so the split bill which is $9.53 then your tip is $1.43
multiply 35 by 1/5, which is the same as dividing 35 by 5
35 /5 = 7
Alice has 7 cars