Find two consecutive even integers such that six times the lesser added to the greater gives a sum of 86

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (–3, –2) (–2, 1) (–1, –2) (–1, 2) (1, –2) (1, 2)

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?