Match each function formula with the corresponding transformation of the parent function y = 3 x 1. y = 3-x translated left by 1 unit 2. y = 3x + 1 reflected over the y-axis 3. y = -3x reflected over the x-axis 4. y = 3x + 1 translated right by 2 units 5. y = 3x - 2 translated up by 1 unit 6. y = 3x - 2 translated down by 2 units

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

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )