A man is 32 years old than his son. Ten years ago he was three times as old as his son was then. Find the present age of each?
Pls explain all the steps

Let's say the man's age is X, and the son's age is y (capital has no distinction because I'm dealing with autocorrect here)

x-32=y

x-10=3(y-10)=3y-30

X+20=3y

3x-96=3y

Thus, X+20=3x-96, and 2x=116, X=58

Now, 58–32=y, thus, y=26

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

6 equilateral triangles