Chapter 5 - Linear Functions - 5-5 Standard Form - Practice and Problem-Solving Exercises - Page 324: 21

A straight line through point $(3,0)$ and $(0,-12)$

We are given: $−4x+y=−12$ To find x let y be equals to 0: $−4x+(0)=−12$ $−4x=−12$ $x=−12−4$ $x=3$ To find y let x be equals to : $−4(0)+y=−12$ $y=−12$ Draw a straight line through points $(3,0)$ and $(0,−12).$