A biologist is comparing the growth of a population of flies per week to the number of flies a lizard will consume per week. She has devised an equation to solve for which day (x) the lizard would be able to eat the entire population. The equation is 3x = 5x - 1. However, she has observed that the lizard cannot eat more than seven flies in one week.
Explain to the biologist how she can solve this on a graph using a system of equations. Identify any possible constraints to the situation.
Well, the definite answer is that it can't eat more than 8 flies per week, In order to know this we can say that f(g)≤7g where f(g) is the number of flies altogether, per number of weeks ─ g . I hope this info can help
