Question

c) After how many car washes will they both have the same amount of money? d) How much money will they each have

Answer 1

Step-by-step explanation

Kat has $10 saved up and charges $12 per car washed.

If she washes x cars, then she'll have (10 + 12x) dollars

Carter has $85 saved up and charges $7 per car washed

I

Is