Answer:
Expression for income [tex]57w+22m[/tex]
Step-by-step explanation:
Given
Let w is income of women and m is income of men
Woman haircut = $45
Men haircut = $15
Women shampoo = $12
Men shampoo = $7
The income from men and women getting a haircut and a shampoo is
Income = number of women*(haircut price and shampoo price) + number of men*(haircut price and shampoo price)
[tex]income = m($45 + $12) + w($15 + $7)[/tex]
[tex]income = w($57) + m($22)[/tex]
The expression in simplest form that represents the income
[tex]57w+22m[/tex]
