Grades 11-12 Video Solutions 2024-2024_11-12

Video Transcription

David has an unusual habit of drawing the xy-plane with the positive x-axis pointing left and the positive y-axis pointing down.  What would the graph of the equation y equals x plus 1 look like in a coordinate system drawn by David?  We note that the line should cross the y-axis at y equals 1 and the x-axis at x equals negative 1. Only answer choice D satisfies these conditions.

Video Summary

David has an unusual habit of drawing the xy-plane with the positive x-axis pointing left and the positive y-axis pointing down. What would the graph of the equation y equals x plus 1 look like in a coordinate system drawn by David? We note that the line should cross the y-axis at y equals 1 and the x-axis at x equals negative 1. Only answer choice D satisfies these conditions.