book Maths Puzzle Numerical Ability

Find the equation of line which is perpendicular to the line y = x + 1 and passes the point (1,3)

I need HELP!!!!!! Thank you. If possible an immediate response would be greatly appreciated. Thank you again.

Read Solution (Total 0)

book Other Question
Solve for :

5/6 = X/12 Here is another one I can't figure out as well. The point (1,2) has the distance ? from the line defined by {{{y=-(x/3)+1}}}