The science teacher asked ramona and tino to make a graph illustrating the weekly plant growth with sunlight. which type of graph would be the most appropriate for brittney to use?
a. line graph
b. venn diagram
c. histogram
d. circle graph

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)