Which best describes the dimensions of a line?

a.) a line has zero dimensions because it represents a location on the coordinate plane.
b.) a line has one dimension because it is made up of all points that extend infinitely in either direction.
c.)a line has two dimensions because it is made up of three noncollinear points.
d.)a line has multiple dimensions depending on how many labeled points it contains.

answer:

the answer is 45.

step-by-step explanation:

if each batch is 6 muffins and she makes 2.5 batches of blueberry muffins 6*2.5=15. she needs a total of 60 muffins so subtract 60-15=45.

because we cannot see the function, and do not know it's coordinates, we can set the value of x equal to 1, and then 3, and use the coordinate pairs to solve for the rate of change (slope).

4(5)^1

4(5)

20

our first coordinate pair is 1, 20.

4(5)^3

4(125)

500

our second coordinate pair is 3, 500.

now, apply the slope formula:

500 - 20 / 3 - 1

480 / 2

240