First option ,, it will be the first option
Where’s the graph? Or what’s the question asking?
Answer:
x + y =2
-x -x
y = -1x + 2
Perpendicular is y= 1x + 2
Step-by-step explanation:
Answer:
$26
Step-by-step explanation:
To find your answer, simply plug in Francesca's time and Phil's time to your cost equation.
Francesca can be represented by the following equation:

Phil can be represented by the following equation:

As such, Francesca pays $13 and Phil pays $39. Next, since you want to find how much more Phil paid, all you have to do is subtract 13 from 39. That will give you $26.
You add 2 to 8 to get 10. I decided on that because that's just what you do for simple addition. ;)