10.25
geno had a gift card for $40. he bought a dvd for $19.50. he spent the remaining amount on two video games. to find the cost of each video game, he used the following steps.
40.00 - 19.50 = 20.50
20.50 ÷ by 2 = 10.25
each video cost

geno now wants to write an equation to solve the problem. he let g = cost of a video game.

which equation can be used to find the cost of each video game?
a. 2g = 19.5
b. 2g + 40 = 19.5
c. 2g –19.5 = 40
d. 19.5 + 2g = 40