This simplified is 126x so that is equivalent to this expression
Y/x=k
when y=9, then x= -3
9/-3=-3
⇒ k= -3
Answer:
4(s+1)
Step-by-step explanation:
(s+12) + (3s -8)
s+12+(3s-8)
s+12+3s-8
4s+12-8
4s+4
4(s+1)
Answer:
(2,-2) is your answer
Step-by-step explanation:
