Figure 2 of a tile pattern is shown below. If the pattern grows linearly and if Figure 5 has 15 tiles, then find a rule for the pattern. Write the rule in terms of "y=mx+b" and then describe how you found the rule. How many tiles would there be in Figure 100?

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655