Question 4(multiple choice worth 1 points) (02.04 mc) choose the equation that represents a line that passes through points (−1, 2) and (3, 1).

y = + 1

Step-by-step explanation:

The line passes through points (-1, 2) and (3, 1)

Slope of the line = change in y ÷ change in x

i.e slope = =

Taking another point (x, y) on the line;

Slope is = -

y - 2 = -

y = + 1 (the equation of the line)

is there any attachment? what are the equations?

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.