If a brick is an analogy for a cell, what part of a house might be an analogy for a tissue? Explain your answer. (cs)

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?