What is greather than -7

what is less than -2

How to determine whether two known pairs of points are on the same line.

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?