Answer:
It's ratios. Comparisions I think
Step-by-step explanation:
The speed of the runner:Number of races she won- Positive
The size of the vehichle:Miles per Gallon of gas in the tank so how far it can travel- Negative
The number of the Telephones you own:Calls you recieve-Positive
Do you have another thing to show? Or is it just that?
Whichever has the biggest Denominator if it has the same numerator
Answer:
y=-5
Step-by-step explanation:
-10/2=2y/2
-5=y
y=-5
Answer:
y=x-1
Step-by-step explanation:
since the slope is just one up and one over and it's positive it would just be x
and since the intercept is just -1 it would be y=x-1
Answer:
Step-by-step explanation:
The most general form of this, without seeing any of the options, would be:

Again, there might have been a value outside the parenthesis that may or may not have been negative, but either way, this is the most basic translation of the parabola.