Question

can someone please help me,alina opened a travelling hairstyling company she charges$35 for each home visit but has to pay $50a day in traveling expenses she hopes to make $190 profit how many visits will she need to make

Answer 1

We have the following:

`t=50+35\cdot v`

t = total, $190

v, number of visits,

replacing:

`\begin{gathered} 190=50+35\cdot v \\ 35v=190-50 \\ v=(140)/(35) \\ v=4 \end{gathered}`

The answer is 4 visits