Chapter 3: Q. 3.36 (page 265)
Determine the most convenient method to graph each line: 鈸 x = 6 鈸 y = x + 1 鈸 y = 鈭8 鈸 4x 鈭 3y = 鈭1.
Short Answer
The most convenient method to graph each line:
鈸 For x = 6 , There is only one variable, x. The graph is a vertical line crossing the x-axis at 6.
鈸 For y = x + 1 , Since this equation is in y = mx + b form, it will be easiest to graph this line by using the slope and y-intercepts.
鈸 For y = 鈭8 , This equation has only one variable, y. Its graph is a horizontal line crossing the y-axis at.
鈸 For 4x 鈭 3y = 鈭1, This equation is of the form Ax + By = C. The easiest way to graph it will be to find the intercepts and one more point