Answer:
The 60th term is -291
Step-by-step explanation:
The nth term of an arithmetic sequence is given by a_n = a_0+(n-1)*d, where a_0 is the first term in the sequence, n is the number of the term we want to find, and d is the difference between terms.
Here, it's given that the first term a_0 = 4. We can calculate the difference by subtracting an element from the next one in the sequence, for example, -1-4 or -6-(-1) would work, which gives d = -5. We're asked to find the 60th term, which means that n = 60.
Plugging these number into the equation gives a_60 = 4+(60-1)*-5 = 4+59*(-5) = 4+(-295) = -291.
