Hello,
y=k/x
if x=6 then y=42==>42=k/6==>k=252
if x=9 then y=252/9=28
Answer:
Step-by-step explanation:
r=4/(-2)=-2
(12 2/3) divided by 8 = 19/12 or 1.58333333333333
Answer:
x is less than -3
Step-by-step explanation:
3x^2+9x<0
x^2+3x<0
x(x+3)<0
x+3<0
x<-3
