50 POINTS FOR THIS IF ANYONE CAN GIVE ME A DECENT ANSWER AND BRAINIEST ANSWER

help me sketch the graph of x/4 + y/-3 = 1?

give me a reason why you put a mark there on graph thanks.
PLEASE

50 POINTS FOR THIS IF ANYONE CAN GIVE ME A DECENT ANSWER AND BRAINIEST ANSWER help me sketch the graph of x4 y3 1 give me a reason why you put a mark there on g class=