A 2-column table with 6 rows. The first column is labeled week with entries 1, 2, 4, 6, 8, 10. The second column is labeled miles run with entries 5, 8, 13, 15, 19, 20. Rita is starting a running program. The table shows the total number of miles she runs in different weeks. What is the equation of the line of best fit for the data? state each number to the thousandths place. Y ≈ x +.

Nathan is an ecologist. he’s studying the effect of secondary consumers on primary consumers. his current research focuses on a population of blue jays and crows. they eat caterpillars and mice. if the number of blue jays increases, what are the likely effects on other populations? 1the number of crows will increase. 2the number of mice will decrease. 3the number of mice will remain the same. 4the number of caterpillars will decrease.