Shira's math test included a survey question asking how many hours students spent studying for the test.
The scatter plot below shows the relationship between how many hours students spent studying and their
score on the test. A line was fit to the data to model the relationship.

true? is that what you're asking or do you mean something else?

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.

it is x=-4

step-by-step explanation: