Answer: Simplified expression- 
Step-by-step explanation: You get the product by simplifying it.
I tried my best, I hope this it what you were looking for:)
Answer:
That would be a decrease of 40%
Step-by-step explanation:
Y = x/4 - <span>€
y = (1/4)x - </span><span>€
</span><span>
y = 0.25x - </span>€ comparing to y = mx + c
<span>m = slope = 0.25 or (1/4)</span>
Answer:
12
Step-by-step explanation:
no this relation is not a function, because for each input (x), there is no output (y)