The graph shows two lines A and B: Based on the graph, which statement is correct about the solution to the system of equations for lines A and B? (1 point)

A. (4, 2) is the solution to line A but not for line B

B. (4, 2) is the solution to both lines A and B

C. (0, 0) is the solution to both lines A and B

D. (0, 0) is the solution to line A but not for line B

Astudent is determining the influence of different types of food on the growth rate of spiders. she feeds one group of spiders two caterpillars twice a week. the other group received similarly-sized beetles twice a week. she records the amount of time required for individuals to reach sexual maturity. her hypothesis is that the spiders feeding on caterpillars will have a faster growth rate because caterpillars have a higher protein content compared to beetles. in this experiment, what is the dependent variable? spiders assigned to different feeding groups. time required to reach sexual maturity number of prey items fed twice a week. growth rates of each group.