What is the solution to -1/4-1=a

This is so hard and it’s for a test

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3

You coordinate volunteers for litter cleanup in local parks. your spreadsheet lists drivers and the number of seat belts in each driver’s car. the spreadsheet calculates the number of drivers (d) and the total number of seat belts (s). you want to know the maximum number of volunteers, besides drivers, that can be transported to the park in a single trip given that each person must have a seat belt of their own.