50 point
all i have
please answer this question
really need it
ad pleas explain how to shade and when to shade
i really need this

50 point all i have please answer this question really need it ad pleas explain how to shade and when to shade i really need this class=

Respuesta :

Answer:

put a dot

Step-by-step explanation:

shade at x 2 y4for 1 and 4  x4 y3 for 3 x5 y1 for 2