Question: how do you find the zeros of a linear function?
Answer: All lines, with a value for the slope, will have one zero. To find the zero of a linear function, simply find the point where the line crosses the x -axis. Zeros of linear functions: The blue line, y=12x+2 y = 1 2 x + 2 , has a zero at (−4,0) ; the red line, y=−x+5 y = − x + 5 , has a zero at (5,0) .