3. how can massage professionals protect their wrists?

Warm-up stretching before the workday, Utilizing effort-sparing tools, Spacing out your workload, Using ice, heat and other anti-inflammatory measures

Explanation:

Warm-up stretching before the workday, Rotate wrists and open and close hands for a minute or two, then stretch warmed-up tissues.

Utilizing effort-sparing tools: For Example working on clients using an electric table that changes positions effortlessly will help in reserving your own strength.

Spacing out your workload: For example don't work for more than 4-5 days a week and no more than a few hours at a time.

Using ice, heat and other anti-inflammatory measures: for example after a long day of dipping hands in paraffin can cause inflammation so rotating ice and heat after work can help in easing that inflammation

which coordinates are the best estimate of the solution to the system of equations?

answer:

cry and then a deep breath and breathe. let all your emotions out the way you need to, weather that crying a bunch or screaming do it then breath and remember it'll be okay.

explanation: