bentley bought a new dog toy for $10. if he paid 6% sales tax, how much money would he pay just for tax?

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

What is the slope of the line that contains the points (-2,1) and (0,-3)