Help Please I really think its c for 7
7.)
What is the standard form of the equation?

5x = 4y – 3

A.
5x – 4y + 3 = 0

B.
5x = 4y – 3

C.
5x + 3 = 4y

D.
5x – 4y = –3

8.)
What is the slope of the line –6y + 2x = 18 in simplest form?

-----