The graphs show the distances traveled by two cars moving at constant rates.

When only separate discreet points are graphed it is called?

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.