A polygon has its vertices at the following points. (2,5), (4,7), (7,7) and (9,5) what is the name of this polygon?

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

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?

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0