rewrite the equation so that y is a function of x.then use the result to find y when x= -2,-1,0,1
-2y-3x-16=0
-2y-3x-16=0
+16=+16
-2y-3x=16
+3x +3x
-2y=3x+16
/-2 /2
y=3/2x+8
and now just plug it in each time instead of x and record each answer.