Identify any intercepts and test for symmetry.Then sketch the graph of the equation. Y = x² - 4x A)x-intercept : (0,0), (4,0) y-intercept : (0,0) No symmetry B)x-intercept : (0,0), (-4,0) y-intercept : (0,1) No symmetry C)x-intercept : (4,0), (4,0) y-intercept : (0,1) No symmetry D)x-intercept : (0,0), (4,0) y-intercept : (0,1) No symmetry E)x-intercept : (0,0), (4,0) y-intercept : (0,-1) No symmetry

Question

Quizplus · Accepted Answer

All the choices have no symmetry. However, choice A has the simplest intercepts with only (0,0) and (4,0) as x-intercepts. Choice B has a negative y-intercept which can be confusing to plot. Choices C and D have repeated intercepts which can be redundant. Choice E has a y-intercept of -1 which can also be confusing to plot.

Identify Any Intercepts and Test for Symmetry