Describe the error in solving for one of the variables in the linear systems 8x+2y=-12 and 5x-y=4

Which expression is equivalent to 5r6141 2r+st6

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?

Pls brainliest will be awarded if answer is correct