Write an equation in the form y = kx to find the tax y in dollars on an amount of x dollars. Then find the tax on Kelsey and jamals bill

$450

step-by-step explanation:

first, you have to multiply 150x2=300

next, you have to add 150+300= 450

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