Answer:
It means that for every 1 unit of time, the equation shows an increase of 8.38 units of distance.
Step-by-step explanation:
Slope is
. Any number that does not have a denominator technically has a denominator of 1. Therefore, your slope is actually
. That means you have a rise, or the vertical progression, of 8.38 while your run, or your horizontal progression, is 1. For every unit your line travels horizontally, it travels 8.38 units vertically. I hope this makes sense.
X=2.3
You add 6.5 to both sides and get the answer X equals 2.3 :)
Answer:

Step-by-step explanation:

All we can do here is combine like terms (add those that have the same the same exponent)

Good luck!