Find an equation for the nth term of the arithmetic sequence.
-17, -13, -9, -5,

  an = -17 +4(n -1)

Step-by-step explanation:

The difference (d) between terms is constant at 4. The first term (a1) is -17. For an arithmetic sequence, the general term is ...

  an = a1 + d(n-1)

For the values of this sequence, that is ...

  an = -17 +4(n -1)

step-by-step explanation:

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.