What number best completes both equations

Through: (-3,-3) parallel to y= 7/3x+3

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

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?