No. See, you can take 60 out of 156 twice and you are left with 36. This means the drive would take about 2 hours and 36 minuets. 7+2=9 30+36=66 so then you add an our the time and you get that she would arrive a few minuets afterwards. (I'm sorry if I didn't explain this very well)
I don’t kno how to estimate using benchmarks but I kno the exacts answer is 13/10 or 1.3
You would have to change it into an improper fraction which you would just subtract 14 from the numerator
That would be D) The slope of the graph will be changed.
I hope it helps
