Substitute -1 for x. 3(-1)-1=-4.
(B)
If i'm correct you should add 0.5 mL to your 1 gallon tank, and I would say about 1.25 mL to your 2.5 gallon. It will not be extreme if you end up putting a little more in than you are supposed to. I'm not 100% because i haven't slept so my brain is being slow.
Common denominators of 9 and 3 are 9. 27
Common denominators of 9 and 2 are 18 36
Answer:
where is the graph please?
Answer:
y is going back by 3's x is going back one
Step-by-step explanation:
