Sure. Brainly just made me an Ace.
Let's plug in 1/x as the independent and xy as the dependent in point slope form:
We have two points (1/x,xy)=(-4,-2) and (1/x,xy)=(3,5)
That's a slope
So a y intercept
5 = 3 + b
b = 2
That's easy to solve for y:
When x=1 that's
A sample of mercury-conductor
A piece of glass-insulator
A rubber hose-insulator
A negatively ionized lithium paste-conductor
<u>Step-by-step explanation:</u>
Conductors are substances that allow the flow electricity through them whereas insulators do not permit the flow of electricity through them.
Mercury is a liquid metal and due to its metallic nature, it is a fair conductor of electricity because metals have free electrons that carry the electric charge through the material.
Rubber and glass are insulators whereas a negatively charged lithium paste is a conductor.
Answer:
Man I can't express how much joy I have rn. thanks man!
The variable x is equal to 3
So is 4 floors / 10 seconds
If you have 60 seconds you can multiple 10 by 6 because 10×6=60
so you also have to multiple 4 by 6
4×6=24
and because it's descending it's 100-24= 76
