Justin and his friend dane went to the movies if they eat popcorn for a $4.25 and a soda for $2.25 what was their total bill after adding 5% sales tax me

Given : Cost of Popcorn = $4.25

Given : Cost of Soda = $2.25

Total Cost of Popcorn and Soda = $4.25 + $2.25 = $6.50

Given : Sales tax on Total Bill = 5%

We need to find 5% of $6.50, in order to have the amount of Sales tax

⇒ 5% of $6.50 =  

⇒ Total Bill = Cost of both Popcorn and Soda + Sales tax on the both

⇒ Total Bill = $6.50 + $0.325 = $6.825

3x - 8 = -2

3x -8+8 = -2 +8

3x = 6

3x/3 = 6/3

x = 2

s

x - 6

( 2-6)

= -4

that is the value of x -6

= -4