Given 7x/2 < 5 find the soloution set

1. Multiply both sides by 2. 7x/2*2<5*2 aka 7x<10

2. Divide both sides by 7. 7x/7<10/7 aka x<(10/7)

3. Your solution should be x<(10/7) or in decimal form x<1.43...

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