For safety. the recommended height of a zebra fence is 5 ft. because of uneven ground surfaces, the actual height of the fence can vary from recommendation by 3 inwrite and solve an absolute value equation to find the maximum and minimum heights of the fence. then, find the maximum and minimum heights of the fence

There was 443 student tickets sold

Step-by-step explanation:

Step 1:  Make a system of equation

4s + 6n = 4310

s + n = 866

Step 2:  Solve for s to get n

s = 866 - n

4(866 - n) + 6n = 4310

3464 - 4n + 6n - 3464 = 4310 - 3464

2n / 2 = 846 / 2

n = 423

Step 3:  866 - 423 gives us the amount of tickets bought by students

s = 866 - 423

s = 443

 There was 443 student tickets sold