A line passes through the origin and the point (1, 3). Another line passes through the points (-3, 1) and (1, -7). What is the point of intersection?

c

step-by-step explanation:

1/4 is the asnwer cuz 5/20 is the faction

we are given expression: and .

in order to find it's greatest common factor, let us break it into smaller parts.

let us find greatest common factor of 54 and 27 first.

54 = 27 × 2

27 = 27 × 1

now, let us find the greatest common factor of m and m^3.

now, let us find the greatest common factor of n^4 and n^2.

therefore, following expressions are part of the greatest common factor of 54mn^4 and 27m^3n^2.