Find the root of 11+2square30

Which system of linear inequalities is represented by the graph?

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?

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?