The line passing through and has slope

MATHEMATICS · Single correct · AoPS · Mathematics · Lines Graphing · Lines Graphing

Problem

The line passing through (4,k)(4,k) and (−2,−5)(-2,-5) has slope 22. What is the value of kk? (a) −2-2 (b) 1717 (c) 77 (d) −1-1

Related theory

Browse the problem library