The standard form of y+2=1/2(x-) is x/2-y=4
28 + 6 = 34 and 34 - 3 = 31!!!!!!!
I think it's a although I can't really tell.
Answer:
$39.90
Step-by-step explanation:
if each video game cost $3.30, and she rented 7, then you multiply $3.30 by 7, to get $21.10, and if each DVD was $4.20, and she rented 4, then its $4.20x4= $16.80
after that you just add the two total costs together, which is $23.10+$16.80=$39.90
