Which statement could be used to explain why fx) = 2x - 3 has an inverse relation that is a function?
the graph of f(x) passes the vertical line test.
f(x) is a one-to-one function
the graph of the inverse of f(x) passes the horizontal line test.
f(x) is not a function.

f(x) is a One-one function

Step-by-step explanation:

A function can only have an inverse function if it is one-one.

In order for a function to be one-one it has to pass the horizontal line test.

In other words an equation like f(x) = x^2

If you check the graph of this function you would find that it is in the shape of a parabola. In other words, more than one x-value has the same y-value. For example, x=2 and x= -2. You would find that both values give the same y-value, 4. So in this case f(x) would not pass the horizontal line test and would not be a one-one function, hence not making it an inverse.

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.

step-by-step explanation: