Select the correct answer. Which equation is a point-slope form of the equation of this line?

A.
`-2x + y + 5 = 0`

B.
`y = 2x − 5`

C.
`(y + 1) = -(1)/(2) (x − 2)`

D.
`(y− 1) = 2(x+ 2)`

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

Twice the sum of a number and 2 is equal to three times the difference of the number and 8. find the number.

Franklin is purchasing a home for $82,107 and is financing 80% of it. the documentary stamp tax on the deed in his state is $0.70 per $100 or portion thereof. how much will he pay for the documentary stamp tax?