Claire charges $25 base fee for cleaning house and $12 per hour. her customer wants to spend no more than $100.  write an inequality for how much it will cost the customer.  let x equal the hours.   solve for x.

Claire = 12x + 25

12x + 25 = 100

12x = 75

x = 6.25

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x