beth is tracking how many miles she walks in a week. Currently she has walked one mile and plans to walk at a brisk pace of five miles per hour for the rest of the week. her brother johnathan is also tracking the miles he walks in a week. He has already walked three miles and plans to walk at a slower pace of three and a half miles per hour for the rest of the week

The system of equations below represents the miles, y, walked by beth and johnathan in x hours.

y=5x+1
y=3 1/2x+3

PART 1: graph the system of equations on the coordinate plane

PART 2: select an aproproximate amount of time they will each have to walk to walk the same distance