Let

represent Jose's drived distance and

represent Rob's.
So what you need to do is to solve the equation:



So Jose drove for
6 hours before Rob caught him.
Answer:
C
Step-by-step explanation:
If you have a Ti-84 series calculator, press "stat" then "Edit..." and then fill in the data table values for x and y in two lists. Then press "2nd" and "mode" to quit. Now press "stat" again and right arrow over to "calc" and press down until you find "ExpReg" and set the "Xlist" and "Ylist" that you used and you will get C as the answer. Another way to do this is to manually substitute values into all 4 equations, which is boring.

in exponent form and in word form it is 10 to the 5th power
In scientific notation the answer is: 0.00018 x 10^6
Answer:
-1 Your answer is A
Step-by-step explanation:
4+ 10/-2=-1
10/-2=-5
4+-5=-1